[INFO] fetching crate axum-ws-rooms 0.7.0...
[INFO] testing axum-ws-rooms-0.7.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate axum-ws-rooms 0.7.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate axum-ws-rooms 0.7.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate axum-ws-rooms 0.7.0
[INFO] tweaked toml for crates.io crate axum-ws-rooms 0.7.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate axum-ws-rooms 0.7.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate axum-ws-rooms 0.7.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9cec653d31e204b21c5e8449d148d65dbab8b43e8898c6733001cf0a4d53287
[INFO] running `Command { std: "docker" "start" "-a" "c9cec653d31e204b21c5e8449d148d65dbab8b43e8898c6733001cf0a4d53287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9cec653d31e204b21c5e8449d148d65dbab8b43e8898c6733001cf0a4d53287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9cec653d31e204b21c5e8449d148d65dbab8b43e8898c6733001cf0a4d53287", kill_on_drop: false }`
[INFO] [stdout] c9cec653d31e204b21c5e8449d148d65dbab8b43e8898c6733001cf0a4d53287
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe8599b0a03e9c911062c0a785d334dae0e649e2463b0cc75a48cfd1e8bbe69a
[INFO] running `Command { std: "docker" "start" "-a" "fe8599b0a03e9c911062c0a785d334dae0e649e2463b0cc75a48cfd1e8bbe69a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.91
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling tokio v1.42.0
[INFO] [stderr]    Compiling axum-ws-rooms v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Room<K, U, T> {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 18 |     name: K,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `contains_user` and `user_count` are never used
[INFO] [stdout]    --> src/lib.rs:172:14
[INFO] [stdout]     |
[INFO] [stdout]  85 | / impl<K, U, T> Room<K, U, T>
[INFO] [stdout]  86 | | where
[INFO] [stdout]  87 | |     T: Clone + Send + 'static,
[INFO] [stdout]  88 | |     K: Eq + std::hash::Hash,
[INFO] [stdout]  89 | |     U: Eq + std::hash::Hash,
[INFO] [stdout]     | |____________________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 172 |       async fn contains_user(&self, user: &U) -> bool {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 194 |       async fn user_count(&self) -> u32 {
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.34s
[INFO] running `Command { std: "docker" "inspect" "fe8599b0a03e9c911062c0a785d334dae0e649e2463b0cc75a48cfd1e8bbe69a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe8599b0a03e9c911062c0a785d334dae0e649e2463b0cc75a48cfd1e8bbe69a", kill_on_drop: false }`
[INFO] [stdout] fe8599b0a03e9c911062c0a785d334dae0e649e2463b0cc75a48cfd1e8bbe69a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3848a1385e3da934d7c61b330cc39305ca228c5358aa4a30fd159cda212849f8
[INFO] running `Command { std: "docker" "start" "-a" "3848a1385e3da934d7c61b330cc39305ca228c5358aa4a30fd159cda212849f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.42.0
[INFO] [stderr]    Compiling axum-ws-rooms v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Room<K, U, T> {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 18 |     name: K,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `contains_user` and `user_count` are never used
[INFO] [stdout]    --> src/lib.rs:172:14
[INFO] [stdout]     |
[INFO] [stdout]  85 | / impl<K, U, T> Room<K, U, T>
[INFO] [stdout]  86 | | where
[INFO] [stdout]  87 | |     T: Clone + Send + 'static,
[INFO] [stdout]  88 | |     K: Eq + std::hash::Hash,
[INFO] [stdout]  89 | |     U: Eq + std::hash::Hash,
[INFO] [stdout]     | |____________________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 172 |       async fn contains_user(&self, user: &U) -> bool {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 194 |       async fn user_count(&self) -> u32 {
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Room<K, U, T> {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 18 |     name: K,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `contains_user` and `user_count` are never used
[INFO] [stdout]    --> src/lib.rs:172:14
[INFO] [stdout]     |
[INFO] [stdout]  85 | / impl<K, U, T> Room<K, U, T>
[INFO] [stdout]  86 | | where
[INFO] [stdout]  87 | |     T: Clone + Send + 'static,
[INFO] [stdout]  88 | |     K: Eq + std::hash::Hash,
[INFO] [stdout]  89 | |     U: Eq + std::hash::Hash,
[INFO] [stdout]     | |____________________________- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 172 |       async fn contains_user(&self, user: &U) -> bool {
[INFO] [stdout]     |                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 194 |       async fn user_count(&self) -> u32 {
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.71s
[INFO] running `Command { std: "docker" "inspect" "3848a1385e3da934d7c61b330cc39305ca228c5358aa4a30fd159cda212849f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3848a1385e3da934d7c61b330cc39305ca228c5358aa4a30fd159cda212849f8", kill_on_drop: false }`
[INFO] [stdout] 3848a1385e3da934d7c61b330cc39305ca228c5358aa4a30fd159cda212849f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f939c6250848803cae3f4d1cacf21d2c2db989fada44c86d9d8e10443fb29ebc
[INFO] running `Command { std: "docker" "start" "-a" "f939c6250848803cae3f4d1cacf21d2c2db989fada44c86d9d8e10443fb29ebc", kill_on_drop: false }`
[INFO] [stderr] warning: field `name` is never read
[INFO] [stderr]   --> src/lib.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | struct Room<K, U, T> {
[INFO] [stderr]    |        ---- field in this struct
[INFO] [stderr] 18 |     name: K,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `contains_user` and `user_count` are never used
[INFO] [stderr]    --> src/lib.rs:172:14
[INFO] [stderr]     |
[INFO] [stderr]  85 | / impl<K, U, T> Room<K, U, T>
[INFO] [stderr]  86 | | where
[INFO] [stderr]  87 | |     T: Clone + Send + 'static,
[INFO] [stderr]  88 | |     K: Eq + std::hash::Hash,
[INFO] [stderr]  89 | |     U: Eq + std::hash::Hash,
[INFO] [stderr]     | |____________________________- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 172 |       async fn contains_user(&self, user: &U) -> bool {
[INFO] [stderr]     |                ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 194 |       async fn user_count(&self) -> u32 {
[INFO] [stderr]     |                ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `axum-ws-rooms` (lib) generated 2 warnings
[INFO] [stderr] warning: `axum-ws-rooms` (lib test) generated 2 warnings (2 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/axum_ws_rooms-3c03fc0b4e047904)
[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 axum_ws_rooms
[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" "f939c6250848803cae3f4d1cacf21d2c2db989fada44c86d9d8e10443fb29ebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f939c6250848803cae3f4d1cacf21d2c2db989fada44c86d9d8e10443fb29ebc", kill_on_drop: false }`
[INFO] [stdout] f939c6250848803cae3f4d1cacf21d2c2db989fada44c86d9d8e10443fb29ebc
