[INFO] cloning repository https://github.com/vtavernier/transmission-proxy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vtavernier/transmission-proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvtavernier%2Ftransmission-proxy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvtavernier%2Ftransmission-proxy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f994fc4f85e721a409ef1ac8bc55dea699fe2a4a
[INFO] testing vtavernier/transmission-proxy against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvtavernier%2Ftransmission-proxy" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/vtavernier/transmission-proxy
[INFO] finished tweaking git repo https://github.com/vtavernier/transmission-proxy
[INFO] tweaked toml for git repo https://github.com/vtavernier/transmission-proxy written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vtavernier/transmission-proxy on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vtavernier/transmission-proxy 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d03c27745a4757463043e942cf1f00f34550b808bcaa43f161096d3a168429d9
[INFO] running `Command { std: "docker" "start" "-a" "d03c27745a4757463043e942cf1f00f34550b808bcaa43f161096d3a168429d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d03c27745a4757463043e942cf1f00f34550b808bcaa43f161096d3a168429d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d03c27745a4757463043e942cf1f00f34550b808bcaa43f161096d3a168429d9", kill_on_drop: false }`
[INFO] [stdout] d03c27745a4757463043e942cf1f00f34550b808bcaa43f161096d3a168429d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52e526bebea03f5439c1f7810518b5a8d56c872b1011ffe2f083a3e2c5d4b6bf
[INFO] running `Command { std: "docker" "start" "-a" "52e526bebea03f5439c1f7810518b5a8d56c872b1011ffe2f083a3e2c5d4b6bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
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[INFO] [stderr]    Compiling parking_lot v0.12.0
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[INFO] [stderr]    Compiling thiserror-impl v2.0.9
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sync_wrapper v0.1.2
[INFO] [stderr]    Compiling tokio-util v0.6.9
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[INFO] [stderr]    Compiling secrecy v0.8.0
[INFO] [stderr]    Compiling urlencoding v2.1.0
[INFO] [stderr]    Compiling bcrypt v0.15.0
[INFO] [stderr]    Compiling strum v0.25.0
[INFO] [stderr]    Compiling tracing v0.1.35
[INFO] [stderr]    Compiling tracing-subscriber v0.3.9
[INFO] [stderr]    Compiling clap v4.4.7
[INFO] [stderr]    Compiling h2 v0.3.11
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[INFO] [stderr]    Compiling tokio-rustls v0.23.3
[INFO] [stderr]    Compiling tower-http v0.3.5
[INFO] [stderr]    Compiling tracing-error v0.2.0
[INFO] [stderr]    Compiling color-spantrace v0.2.0
[INFO] [stderr]    Compiling color-eyre v0.6.0
[INFO] [stderr]    Compiling tower-cookies v0.9.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling url v2.4.0
[INFO] [stderr]    Compiling serde_path_to_error v0.1.9
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling serde_regex v1.1.0
[INFO] [stderr]    Compiling serde_yaml v0.9.16
[INFO] [stderr]    Compiling serde_bencode v0.2.3
[INFO] [stderr]    Compiling handlebars v4.4.0
[INFO] [stderr]    Compiling jwt v0.16.0
[INFO] [stderr]    Compiling transmission-rpc-client v1.2.1 (/opt/rustwide/workdir/crates/transmission-rpc-client)
[INFO] [stderr]    Compiling jsonpath v0.1.1
[INFO] [stderr]    Compiling async-session v3.0.0
[INFO] [stderr]    Compiling hyper v0.14.17
[INFO] [stderr]    Compiling hyper-rustls v0.23.0
[INFO] [stderr]    Compiling reqwest v0.11.10
[INFO] [stderr]    Compiling oauth2 v4.4.2
[INFO] [stderr]    Compiling transmission-proxy v1.2.1 (/opt/rustwide/workdir/crates/transmission-proxy)
[INFO] [stdout] warning: unused import: `tracing::error`
[INFO] [stdout]  --> crates/transmission-proxy/src/error.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tracing::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: unused import: `tracing::error`
[INFO] [stdout]   --> crates/transmission-proxy/src/server/auth.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use tracing::error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `torrent_ids` is never used
[INFO] [stdout]   --> crates/transmission-proxy/src/rpc/proxy.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 75 | trait MaybeTorrentIds {
[INFO] [stdout]    |       --------------- method in this trait
[INFO] [stdout] 76 |     fn torrent_ids(&self) -> Option<&dyn HasTorrentIds>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&mut Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> crates/transmission-proxy/src/rpc/proxy.rs:414:37
[INFO] [stdout]     |
[INFO] [stdout] 414 |                         for list in &mut torrent.announce_list {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 414 -                         for list in &mut torrent.announce_list {
[INFO] [stdout] 414 +                         while let Some(list) = &mut torrent.announce_list {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 414 -                         for list in &mut torrent.announce_list {
[INFO] [stdout] 414 +                         if let Some(list) = &mut torrent.announce_list {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `Command { std: "docker" "inspect" "52e526bebea03f5439c1f7810518b5a8d56c872b1011ffe2f083a3e2c5d4b6bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52e526bebea03f5439c1f7810518b5a8d56c872b1011ffe2f083a3e2c5d4b6bf", kill_on_drop: false }`
[INFO] [stdout] 52e526bebea03f5439c1f7810518b5a8d56c872b1011ffe2f083a3e2c5d4b6bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 81cd4653033563f5b377da361077077ffb33b1afb8db985be5b252b3ca216600
[INFO] running `Command { std: "docker" "start" "-a" "81cd4653033563f5b377da361077077ffb33b1afb8db985be5b252b3ca216600", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling tokio v1.33.0
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-rustls v0.23.3
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling h2 v0.3.11
[INFO] [stderr]    Compiling tower-http v0.3.5
[INFO] [stderr]    Compiling transmission-rpc-client v1.2.1 (/opt/rustwide/workdir/crates/transmission-rpc-client)
[INFO] [stderr]    Compiling hyper v0.14.17
[INFO] [stderr]    Compiling hyper-rustls v0.23.0
[INFO] [stderr]    Compiling axum v0.6.2
[INFO] [stderr]    Compiling reqwest v0.11.10
[INFO] [stderr]    Compiling oauth2 v4.4.2
[INFO] [stderr]    Compiling transmission-proxy v1.2.1 (/opt/rustwide/workdir/crates/transmission-proxy)
[INFO] [stdout] warning: unused import: `tracing::error`
[INFO] [stdout]  --> crates/transmission-proxy/src/error.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tracing::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: unused import: `tracing::error`
[INFO] [stdout]   --> crates/transmission-proxy/src/server/auth.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use tracing::error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tracing::error`
[INFO] [stdout]  --> crates/transmission-proxy/src/error.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tracing::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: unused import: `tracing::error`
[INFO] [stdout]   --> crates/transmission-proxy/src/server/auth.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use tracing::error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `torrent_ids` is never used
[INFO] [stdout]   --> crates/transmission-proxy/src/rpc/proxy.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 75 | trait MaybeTorrentIds {
[INFO] [stdout]    |       --------------- method in this trait
[INFO] [stdout] 76 |     fn torrent_ids(&self) -> Option<&dyn HasTorrentIds>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&mut Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> crates/transmission-proxy/src/rpc/proxy.rs:414:37
[INFO] [stdout]     |
[INFO] [stdout] 414 |                         for list in &mut torrent.announce_list {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 414 -                         for list in &mut torrent.announce_list {
[INFO] [stdout] 414 +                         while let Some(list) = &mut torrent.announce_list {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 414 -                         for list in &mut torrent.announce_list {
[INFO] [stdout] 414 +                         if let Some(list) = &mut torrent.announce_list {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `torrent_ids` is never used
[INFO] [stdout]   --> crates/transmission-proxy/src/rpc/proxy.rs:76:8
[INFO] [stdout]    |
[INFO] [stdout] 75 | trait MaybeTorrentIds {
[INFO] [stdout]    |       --------------- method in this trait
[INFO] [stdout] 76 |     fn torrent_ids(&self) -> Option<&dyn HasTorrentIds>;
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&mut Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> crates/transmission-proxy/src/rpc/proxy.rs:414:37
[INFO] [stdout]     |
[INFO] [stdout] 414 |                         for list in &mut torrent.announce_list {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 414 -                         for list in &mut torrent.announce_list {
[INFO] [stdout] 414 +                         while let Some(list) = &mut torrent.announce_list {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 414 -                         for list in &mut torrent.announce_list {
[INFO] [stdout] 414 +                         if let Some(list) = &mut torrent.announce_list {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 42.07s
[INFO] running `Command { std: "docker" "inspect" "81cd4653033563f5b377da361077077ffb33b1afb8db985be5b252b3ca216600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81cd4653033563f5b377da361077077ffb33b1afb8db985be5b252b3ca216600", kill_on_drop: false }`
[INFO] [stdout] 81cd4653033563f5b377da361077077ffb33b1afb8db985be5b252b3ca216600
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 248400edd305b7dd32fd4eb0e6bbb068fa75274ccfe249a6cbb3b318920fea06
[INFO] running `Command { std: "docker" "start" "-a" "248400edd305b7dd32fd4eb0e6bbb068fa75274ccfe249a6cbb3b318920fea06", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `tracing::error`
[INFO] [stderr]  --> crates/transmission-proxy/src/error.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use tracing::error;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tracing::error`
[INFO] [stderr]   --> crates/transmission-proxy/src/server/auth.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use tracing::error;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `torrent_ids` is never used
[INFO] [stderr]   --> crates/transmission-proxy/src/rpc/proxy.rs:76:8
[INFO] [stderr]    |
[INFO] [stderr] 75 | trait MaybeTorrentIds {
[INFO] [stderr]    |       --------------- method in this trait
[INFO] [stderr] 76 |     fn torrent_ids(&self) -> Option<&dyn HasTorrentIds>;
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: for loop over a `&mut Option`. This is more readably written as an `if let` statement
[INFO] [stderr]    --> crates/transmission-proxy/src/rpc/proxy.rs:414:37
[INFO] [stderr]     |
[INFO] [stderr] 414 |                         for list in &mut torrent.announce_list {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stderr] help: to check pattern in a loop use `while let`
[INFO] [stderr]     |
[INFO] [stderr] 414 -                         for list in &mut torrent.announce_list {
[INFO] [stderr] 414 +                         while let Some(list) = &mut torrent.announce_list {
[INFO] [stderr]     |
[INFO] [stderr] help: consider using `if let` to clear intent
[INFO] [stderr]     |
[INFO] [stderr] 414 -                         for list in &mut torrent.announce_list {
[INFO] [stderr] 414 +                         if let Some(list) = &mut torrent.announce_list {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `transmission-proxy` (lib) generated 4 warnings (run `cargo fix --lib -p transmission-proxy` to apply 2 suggestions)
[INFO] [stderr] warning: `transmission-proxy` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/transmission_proxy-3b16bfa1ca1fc87c)
[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]      Running unittests src/bin/torrent.rs (/opt/rustwide/target/debug/deps/torrent-f160833cfcffa006)
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/transmission_proxy-a47018ebddf90a7c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/transmission_rpc_client-5a90f47c84c4ee08)
[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] [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 transmission_proxy
[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 transmission_rpc_client
[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" "248400edd305b7dd32fd4eb0e6bbb068fa75274ccfe249a6cbb3b318920fea06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "248400edd305b7dd32fd4eb0e6bbb068fa75274ccfe249a6cbb3b318920fea06", kill_on_drop: false }`
[INFO] [stdout] 248400edd305b7dd32fd4eb0e6bbb068fa75274ccfe249a6cbb3b318920fea06
