[INFO] fetching crate bws-rs 0.1.1...
[INFO] testing bws-rs-0.1.1 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate bws-rs 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate bws-rs 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate bws-rs 0.1.1
[INFO] tweaked toml for crates.io crate bws-rs 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bws-rs 0.1.1 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bws-rs 0.1.1 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" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hyper-util v0.1.15
[INFO] [stderr]   Downloaded cc v1.2.29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1340733cd0c0e567814c441b47c971b69f9b50061ae21789a1e4a4189d3a3ed6
[INFO] running `Command { std: "docker" "start" "-a" "1340733cd0c0e567814c441b47c971b69f9b50061ae21789a1e4a4189d3a3ed6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1340733cd0c0e567814c441b47c971b69f9b50061ae21789a1e4a4189d3a3ed6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1340733cd0c0e567814c441b47c971b69f9b50061ae21789a1e4a4189d3a3ed6", kill_on_drop: false }`
[INFO] [stdout] 1340733cd0c0e567814c441b47c971b69f9b50061ae21789a1e4a4189d3a3ed6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0be06c53eaef76bfc61a7cc887d9cd113e2cda63531ce848792061f151a8fe74
[INFO] running `Command { std: "docker" "start" "-a" "0be06c53eaef76bfc61a7cc887d9cd113e2cda63531ce848792061f151a8fe74", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling syn v2.0.100
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[INFO] [stderr]    Compiling smallvec v1.15.1
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[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling anstyle v1.0.11
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[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling axum-core v0.5.2
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling axum-macros v0.5.0
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling hyper-util v0.1.15
[INFO] [stderr]    Compiling axum v0.8.4
[INFO] [stderr]    Compiling bws-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `sync::Mutex`
[INFO] [stdout]  --> src/service/s3.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     sync::Mutex,
[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: `tokio::io::AsyncWriteExt`
[INFO] [stdout]    --> src/service/s3.rs:317:9
[INFO] [stdout]     |
[INFO] [stdout] 317 |     use tokio::io::AsyncWriteExt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]   --> src/authorization/v2.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let ans = base64::encode(hsh.finalize().into_bytes());
[INFO] [stdout]    |                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/service/s3.rs:673:5
[INFO] [stdout]     |
[INFO] [stdout] 673 |     mut req: T,
[INFO] [stdout]     |     ----^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/service/s3.rs:1698:5
[INFO] [stdout]      |
[INFO] [stdout] 1698 |     mut src: T,
[INFO] [stdout]      |     ----^^^
[INFO] [stdout]      |     |
[INFO] [stdout]      |     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/utils.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Ok(todo!())
[INFO] [stdout]    |     ^^ ------- any code following this expression is unreachable
[INFO] [stdout]    |     |
[INFO] [stdout]    |     unreachable call
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/authorization/v4.rs:210:20
[INFO] [stdout]     |
[INFO] [stdout] 210 |         if let Err(err) = ans {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]    --> src/service/s3.rs:306:5
[INFO] [stdout]     |
[INFO] [stdout] 306 |     req: &T,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resp`
[INFO] [stdout]    --> src/service/s3.rs:307:5
[INFO] [stdout]     |
[INFO] [stdout] 307 |     resp: &mut F,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_resp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handler`
[INFO] [stdout]    --> src/service/s3.rs:308:5
[INFO] [stdout]     |
[INFO] [stdout] 308 |     handler: &E,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `loc`
[INFO] [stdout]    --> src/service/s3.rs:483:9
[INFO] [stdout]     |
[INFO] [stdout] 483 |         loc: Option<&'a str>,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_loc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]     --> src/service/s3.rs:1265:5
[INFO] [stdout]      |
[INFO] [stdout] 1265 |     req: T,
[INFO] [stdout]      |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resp`
[INFO] [stdout]     --> src/service/s3.rs:1266:5
[INFO] [stdout]      |
[INFO] [stdout] 1266 |     resp: &mut F,
[INFO] [stdout]      |     ^^^^ help: if this is intentional, prefix it with an underscore: `_resp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handler`
[INFO] [stdout]     --> src/service/s3.rs:1267:5
[INFO] [stdout]      |
[INFO] [stdout] 1267 |     handler: &std::sync::Arc<dyn MultiUploadObjectHandler + Send + Sync>,
[INFO] [stdout]      |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]     --> src/service/s3.rs:1698:5
[INFO] [stdout]      |
[INFO] [stdout] 1698 |     mut src: T,
[INFO] [stdout]      |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dst`
[INFO] [stdout]     --> src/service/s3.rs:1699:5
[INFO] [stdout]      |
[INFO] [stdout] 1699 |     dst: &mut E,
[INFO] [stdout]      |     ^^^ help: if this is intentional, prefix it with an underscore: `_dst`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content_sha256`
[INFO] [stdout]     --> src/service/s3.rs:1700:5
[INFO] [stdout]      |
[INFO] [stdout] 1700 |     content_sha256: &str,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_sha256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]    --> src/utils.rs:199:28
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stdout]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ext`
[INFO] [stdout]    --> src/utils.rs:199:43
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stdout]     |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_ext`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signature`
[INFO] [stdout]    --> src/utils.rs:199:54
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stdout]     |                                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_v2_signature` is never used
[INFO] [stdout]  --> src/authorization/v2.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn get_v2_signature(
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_streaming_body` is never used
[INFO] [stdout]     --> src/service/s3.rs:1694:10
[INFO] [stdout]      |
[INFO] [stdout] 1694 | async fn parse_streaming_body<
[INFO] [stdout]      |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ext` is never read
[INFO] [stdout]   --> src/utils.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | struct ChunkHead {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 56 |     content_size: usize,
[INFO] [stdout] 57 |     ext: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_chunk_content` is never used
[INFO] [stdout]    --> src/utils.rs:199:4
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/service/s3.rs:46:82
[INFO] [stdout]    |
[INFO] [stdout] 44 |         &'b mut self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 45 |     ) -> std::pin::Pin<
[INFO] [stdout] 46 |         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stdout]    |                                                                                  ^^ the same lifetime is elided 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: consistently use `'b`
[INFO] [stdout]    |
[INFO] [stdout] 46 -         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stdout] 46 +         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'b>, String>>>,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/http/axum.rs:255:82
[INFO] [stdout]     |
[INFO] [stdout] 253 |         &'b mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 254 |     ) -> std::pin::Pin<
[INFO] [stdout] 255 |         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stdout]     |                                                                                  ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'b`
[INFO] [stdout]     |
[INFO] [stdout] 255 -         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stdout] 255 +         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'b>, String>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "0be06c53eaef76bfc61a7cc887d9cd113e2cda63531ce848792061f151a8fe74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0be06c53eaef76bfc61a7cc887d9cd113e2cda63531ce848792061f151a8fe74", kill_on_drop: false }`
[INFO] [stdout] 0be06c53eaef76bfc61a7cc887d9cd113e2cda63531ce848792061f151a8fe74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70bb5f448eeab2cef8072753d36b8355961a578eee9013a9c42fb367b558134a
[INFO] running `Command { std: "docker" "start" "-a" "70bb5f448eeab2cef8072753d36b8355961a578eee9013a9c42fb367b558134a", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `sync::Mutex`
[INFO] [stdout]  --> src/service/s3.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     sync::Mutex,
[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: `tokio::io::AsyncWriteExt`
[INFO] [stdout]    --> src/service/s3.rs:317:9
[INFO] [stdout]     |
[INFO] [stdout] 317 |     use tokio::io::AsyncWriteExt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]   --> src/authorization/v2.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let ans = base64::encode(hsh.finalize().into_bytes());
[INFO] [stdout]    |                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/service/s3.rs:673:5
[INFO] [stdout]     |
[INFO] [stdout] 673 |     mut req: T,
[INFO] [stdout]     |     ----^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/service/s3.rs:1698:5
[INFO] [stdout]      |
[INFO] [stdout] 1698 |     mut src: T,
[INFO] [stdout]      |     ----^^^
[INFO] [stdout]      |     |
[INFO] [stdout]      |     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/utils.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Ok(todo!())
[INFO] [stdout]    |     ^^ ------- any code following this expression is unreachable
[INFO] [stdout]    |     |
[INFO] [stdout]    |     unreachable call
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/authorization/v4.rs:210:20
[INFO] [stdout]     |
[INFO] [stdout] 210 |         if let Err(err) = ans {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]    --> src/service/s3.rs:306:5
[INFO] [stdout]     |
[INFO] [stdout] 306 |     req: &T,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resp`
[INFO] [stdout]    --> src/service/s3.rs:307:5
[INFO] [stdout]     |
[INFO] [stdout] 307 |     resp: &mut F,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_resp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handler`
[INFO] [stdout]    --> src/service/s3.rs:308:5
[INFO] [stdout]     |
[INFO] [stdout] 308 |     handler: &E,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `loc`
[INFO] [stdout]    --> src/service/s3.rs:483:9
[INFO] [stdout]     |
[INFO] [stdout] 483 |         loc: Option<&'a str>,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_loc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]     --> src/service/s3.rs:1265:5
[INFO] [stdout]      |
[INFO] [stdout] 1265 |     req: T,
[INFO] [stdout]      |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resp`
[INFO] [stdout]     --> src/service/s3.rs:1266:5
[INFO] [stdout]      |
[INFO] [stdout] 1266 |     resp: &mut F,
[INFO] [stdout]      |     ^^^^ help: if this is intentional, prefix it with an underscore: `_resp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handler`
[INFO] [stdout]     --> src/service/s3.rs:1267:5
[INFO] [stdout]      |
[INFO] [stdout] 1267 |     handler: &std::sync::Arc<dyn MultiUploadObjectHandler + Send + Sync>,
[INFO] [stdout]      |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]     --> src/service/s3.rs:1698:5
[INFO] [stdout]      |
[INFO] [stdout] 1698 |     mut src: T,
[INFO] [stdout]      |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dst`
[INFO] [stdout]     --> src/service/s3.rs:1699:5
[INFO] [stdout]      |
[INFO] [stdout] 1699 |     dst: &mut E,
[INFO] [stdout]      |     ^^^ help: if this is intentional, prefix it with an underscore: `_dst`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content_sha256`
[INFO] [stdout]     --> src/service/s3.rs:1700:5
[INFO] [stdout]      |
[INFO] [stdout] 1700 |     content_sha256: &str,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_sha256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]    --> src/utils.rs:199:28
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stdout]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ext`
[INFO] [stdout]    --> src/utils.rs:199:43
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stdout]     |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_ext`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signature`
[INFO] [stdout]    --> src/utils.rs:199:54
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stdout]     |                                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_v2_signature` is never used
[INFO] [stdout]  --> src/authorization/v2.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn get_v2_signature(
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_streaming_body` is never used
[INFO] [stdout]     --> src/service/s3.rs:1694:10
[INFO] [stdout]      |
[INFO] [stdout] 1694 | async fn parse_streaming_body<
[INFO] [stdout]      |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ext` is never read
[INFO] [stdout]   --> src/utils.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | struct ChunkHead {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 56 |     content_size: usize,
[INFO] [stdout] 57 |     ext: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_chunk_content` is never used
[INFO] [stdout]    --> src/utils.rs:199:4
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/service/s3.rs:46:82
[INFO] [stdout]    |
[INFO] [stdout] 44 |         &'b mut self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 45 |     ) -> std::pin::Pin<
[INFO] [stdout] 46 |         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stdout]    |                                                                                  ^^ the same lifetime is elided 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: consistently use `'b`
[INFO] [stdout]    |
[INFO] [stdout] 46 -         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stdout] 46 +         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'b>, String>>>,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bws-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/http/axum.rs:255:82
[INFO] [stdout]     |
[INFO] [stdout] 253 |         &'b mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 254 |     ) -> std::pin::Pin<
[INFO] [stdout] 255 |         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stdout]     |                                                                                  ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'b`
[INFO] [stdout]     |
[INFO] [stdout] 255 -         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stdout] 255 +         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'b>, String>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sync::Mutex`
[INFO] [stdout]  --> src/service/s3.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     sync::Mutex,
[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: `tokio::io::AsyncWriteExt`
[INFO] [stdout]    --> src/service/s3.rs:317:9
[INFO] [stdout]     |
[INFO] [stdout] 317 |     use tokio::io::AsyncWriteExt;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/http/axum.rs:821:37
[INFO] [stdout]     |
[INFO] [stdout] 821 |                     std::boxed::Box<(dyn crate::utils::io::PollWrite + Send + Unpin + 'a)>,
[INFO] [stdout]     |                                     ^                                                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 821 -                     std::boxed::Box<(dyn crate::utils::io::PollWrite + Send + Unpin + 'a)>,
[INFO] [stdout] 821 +                     std::boxed::Box<dyn crate::utils::io::PollWrite + Send + Unpin + 'a >,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]   --> src/authorization/v2.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let ans = base64::encode(hsh.finalize().into_bytes());
[INFO] [stdout]    |                       ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/service/s3.rs:673:5
[INFO] [stdout]     |
[INFO] [stdout] 673 |     mut req: T,
[INFO] [stdout]     |     ----^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/service/s3.rs:1698:5
[INFO] [stdout]      |
[INFO] [stdout] 1698 |     mut src: T,
[INFO] [stdout]      |     ----^^^
[INFO] [stdout]      |     |
[INFO] [stdout]      |     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/utils.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Ok(todo!())
[INFO] [stdout]    |     ^^ ------- any code following this expression is unreachable
[INFO] [stdout]    |     |
[INFO] [stdout]    |     unreachable call
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/authorization/v4.rs:210:20
[INFO] [stdout]     |
[INFO] [stdout] 210 |         if let Err(err) = ans {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]    --> src/service/s3.rs:306:5
[INFO] [stdout]     |
[INFO] [stdout] 306 |     req: &T,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resp`
[INFO] [stdout]    --> src/service/s3.rs:307:5
[INFO] [stdout]     |
[INFO] [stdout] 307 |     resp: &mut F,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_resp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handler`
[INFO] [stdout]    --> src/service/s3.rs:308:5
[INFO] [stdout]     |
[INFO] [stdout] 308 |     handler: &E,
[INFO] [stdout]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `loc`
[INFO] [stdout]    --> src/service/s3.rs:483:9
[INFO] [stdout]     |
[INFO] [stdout] 483 |         loc: Option<&'a str>,
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_loc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]     --> src/service/s3.rs:1265:5
[INFO] [stdout]      |
[INFO] [stdout] 1265 |     req: T,
[INFO] [stdout]      |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resp`
[INFO] [stdout]     --> src/service/s3.rs:1266:5
[INFO] [stdout]      |
[INFO] [stdout] 1266 |     resp: &mut F,
[INFO] [stdout]      |     ^^^^ help: if this is intentional, prefix it with an underscore: `_resp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `handler`
[INFO] [stdout]     --> src/service/s3.rs:1267:5
[INFO] [stdout]      |
[INFO] [stdout] 1267 |     handler: &std::sync::Arc<dyn MultiUploadObjectHandler + Send + Sync>,
[INFO] [stdout]      |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]     --> src/service/s3.rs:1698:5
[INFO] [stdout]      |
[INFO] [stdout] 1698 |     mut src: T,
[INFO] [stdout]      |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dst`
[INFO] [stdout]     --> src/service/s3.rs:1699:5
[INFO] [stdout]      |
[INFO] [stdout] 1699 |     dst: &mut E,
[INFO] [stdout]      |     ^^^ help: if this is intentional, prefix it with an underscore: `_dst`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `content_sha256`
[INFO] [stdout]     --> src/service/s3.rs:1700:5
[INFO] [stdout]      |
[INFO] [stdout] 1700 |     content_sha256: &str,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_sha256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `src`
[INFO] [stdout]    --> src/utils.rs:199:28
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stdout]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ext`
[INFO] [stdout]    --> src/utils.rs:199:43
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stdout]     |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_ext`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `signature`
[INFO] [stdout]    --> src/utils.rs:199:54
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stdout]     |                                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opt`
[INFO] [stdout]    --> src/http/axum.rs:752:13
[INFO] [stdout]     |
[INFO] [stdout] 752 |             opt: &PutObjectOption,
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_opt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/http/axum.rs:819:13
[INFO] [stdout]     |
[INFO] [stdout] 819 |             mut out: tokio::sync::Mutex<
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bucket`
[INFO] [stdout]    --> src/http/axum.rs:816:13
[INFO] [stdout]     |
[INFO] [stdout] 816 |             bucket: &str,
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `object`
[INFO] [stdout]    --> src/http/axum.rs:817:13
[INFO] [stdout]     |
[INFO] [stdout] 817 |             object: &str,
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_object`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opt`
[INFO] [stdout]    --> src/http/axum.rs:818:13
[INFO] [stdout]     |
[INFO] [stdout] 818 |             opt: crate::service::s3::GetObjectOption,
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_opt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bucket`
[INFO] [stdout]    --> src/http/axum.rs:839:13
[INFO] [stdout]     |
[INFO] [stdout] 839 |             bucket: &'a str,
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/http/axum.rs:840:13
[INFO] [stdout]     |
[INFO] [stdout] 840 |             key: &'a str,
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bucket`
[INFO] [stdout]    --> src/http/axum.rs:871:13
[INFO] [stdout]     |
[INFO] [stdout] 871 |             bucket: &'a str,
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/http/axum.rs:872:13
[INFO] [stdout]     |
[INFO] [stdout] 872 |             key: &'a str,
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `upload_id`
[INFO] [stdout]    --> src/http/axum.rs:873:13
[INFO] [stdout]     |
[INFO] [stdout] 873 |             upload_id: &'a str,
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_upload_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/http/axum.rs:875:13
[INFO] [stdout]     |
[INFO] [stdout] 875 |             data: &'a [(&'a str, u32)],
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `opts`
[INFO] [stdout]    --> src/http/axum.rs:876:13
[INFO] [stdout]     |
[INFO] [stdout] 876 |             opts: MultiUploadObjectCompleteOption,
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bucket`
[INFO] [stdout]    --> src/http/axum.rs:884:13
[INFO] [stdout]     |
[INFO] [stdout] 884 |             bucket: &'a str,
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/http/axum.rs:885:13
[INFO] [stdout]     |
[INFO] [stdout] 885 |             key: &'a str,
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `upload_id`
[INFO] [stdout]    --> src/http/axum.rs:886:13
[INFO] [stdout]     |
[INFO] [stdout] 886 |             upload_id: &'a str,
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_upload_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_streaming_body` is never used
[INFO] [stdout]     --> src/service/s3.rs:1694:10
[INFO] [stdout]      |
[INFO] [stdout] 1694 | async fn parse_streaming_body<
[INFO] [stdout]      |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ext` is never read
[INFO] [stdout]   --> src/utils.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 55 | struct ChunkHead {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 56 |     content_size: usize,
[INFO] [stdout] 57 |     ext: String,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_chunk_content` is never used
[INFO] [stdout]    --> src/utils.rs:199:4
[INFO] [stdout]     |
[INFO] [stdout] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/service/s3.rs:46:82
[INFO] [stdout]    |
[INFO] [stdout] 44 |         &'b mut self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 45 |     ) -> std::pin::Pin<
[INFO] [stdout] 46 |         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stdout]    |                                                                                  ^^ the same lifetime is elided 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: consistently use `'b`
[INFO] [stdout]    |
[INFO] [stdout] 46 -         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stdout] 46 +         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'b>, String>>>,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> src/http/axum.rs:255:82
[INFO] [stdout]     |
[INFO] [stdout] 253 |         &'b mut self,
[INFO] [stdout]     |          -- the lifetime is named here
[INFO] [stdout] 254 |     ) -> std::pin::Pin<
[INFO] [stdout] 255 |         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stdout]     |                                                                                  ^^ the same lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'b`
[INFO] [stdout]     |
[INFO] [stdout] 255 -         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stdout] 255 +         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'b>, String>>>,
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.86s
[INFO] running `Command { std: "docker" "inspect" "70bb5f448eeab2cef8072753d36b8355961a578eee9013a9c42fb367b558134a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70bb5f448eeab2cef8072753d36b8355961a578eee9013a9c42fb367b558134a", kill_on_drop: false }`
[INFO] [stdout] 70bb5f448eeab2cef8072753d36b8355961a578eee9013a9c42fb367b558134a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c834355377fcd19f713891516a0a225d0432e8e4dedecd38ccc5724b847a07e8
[INFO] running `Command { std: "docker" "start" "-a" "c834355377fcd19f713891516a0a225d0432e8e4dedecd38ccc5724b847a07e8", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `sync::Mutex`
[INFO] [stderr]  --> src/service/s3.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     sync::Mutex,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `tokio::io::AsyncWriteExt`
[INFO] [stderr]    --> src/service/s3.rs:317:9
[INFO] [stderr]     |
[INFO] [stderr] 317 |     use tokio::io::AsyncWriteExt;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stderr]   --> src/authorization/v2.rs:19:23
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let ans = base64::encode(hsh.finalize().into_bytes());
[INFO] [stderr]    |                       ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/service/s3.rs:673:5
[INFO] [stderr]     |
[INFO] [stderr] 673 |     mut req: T,
[INFO] [stderr]     |     ----^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/service/s3.rs:1698:5
[INFO] [stderr]      |
[INFO] [stderr] 1698 |     mut src: T,
[INFO] [stderr]      |     ----^^^
[INFO] [stderr]      |     |
[INFO] [stderr]      |     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable call
[INFO] [stderr]   --> src/utils.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 |     Ok(todo!())
[INFO] [stderr]    |     ^^ ------- any code following this expression is unreachable
[INFO] [stderr]    |     |
[INFO] [stderr]    |     unreachable call
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `err`
[INFO] [stderr]    --> src/authorization/v4.rs:210:20
[INFO] [stderr]     |
[INFO] [stderr] 210 |         if let Err(err) = ans {
[INFO] [stderr]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]    --> src/service/s3.rs:306:5
[INFO] [stderr]     |
[INFO] [stderr] 306 |     req: &T,
[INFO] [stderr]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `resp`
[INFO] [stderr]    --> src/service/s3.rs:307:5
[INFO] [stderr]     |
[INFO] [stderr] 307 |     resp: &mut F,
[INFO] [stderr]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_resp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `handler`
[INFO] [stderr]    --> src/service/s3.rs:308:5
[INFO] [stderr]     |
[INFO] [stderr] 308 |     handler: &E,
[INFO] [stderr]     |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `loc`
[INFO] [stderr]    --> src/service/s3.rs:483:9
[INFO] [stderr]     |
[INFO] [stderr] 483 |         loc: Option<&'a str>,
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_loc`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]     --> src/service/s3.rs:1265:5
[INFO] [stderr]      |
[INFO] [stderr] 1265 |     req: T,
[INFO] [stderr]      |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `resp`
[INFO] [stderr]     --> src/service/s3.rs:1266:5
[INFO] [stderr]      |
[INFO] [stderr] 1266 |     resp: &mut F,
[INFO] [stderr]      |     ^^^^ help: if this is intentional, prefix it with an underscore: `_resp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `handler`
[INFO] [stderr]     --> src/service/s3.rs:1267:5
[INFO] [stderr]      |
[INFO] [stderr] 1267 |     handler: &std::sync::Arc<dyn MultiUploadObjectHandler + Send + Sync>,
[INFO] [stderr]      |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `src`
[INFO] [stderr]     --> src/service/s3.rs:1698:5
[INFO] [stderr]      |
[INFO] [stderr] 1698 |     mut src: T,
[INFO] [stderr]      |     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dst`
[INFO] [stderr]     --> src/service/s3.rs:1699:5
[INFO] [stderr]      |
[INFO] [stderr] 1699 |     dst: &mut E,
[INFO] [stderr]      |     ^^^ help: if this is intentional, prefix it with an underscore: `_dst`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `content_sha256`
[INFO] [stderr]     --> src/service/s3.rs:1700:5
[INFO] [stderr]      |
[INFO] [stderr] 1700 |     content_sha256: &str,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content_sha256`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `src`
[INFO] [stderr]    --> src/utils.rs:199:28
[INFO] [stderr]     |
[INFO] [stderr] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stderr]     |                            ^^^ help: if this is intentional, prefix it with an underscore: `_src`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ext`
[INFO] [stderr]    --> src/utils.rs:199:43
[INFO] [stderr]     |
[INFO] [stderr] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stderr]     |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_ext`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `signature`
[INFO] [stderr]    --> src/utils.rs:199:54
[INFO] [stderr]     |
[INFO] [stderr] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stderr]     |                                                      ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_signature`
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_v2_signature` is never used
[INFO] [stderr]  --> src/authorization/v2.rs:5:4
[INFO] [stderr]   |
[INFO] [stderr] 5 | fn get_v2_signature(
[INFO] [stderr]   |    ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_streaming_body` is never used
[INFO] [stderr]     --> src/service/s3.rs:1694:10
[INFO] [stderr]      |
[INFO] [stderr] 1694 | async fn parse_streaming_body<
[INFO] [stderr]      |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `ext` is never read
[INFO] [stderr]   --> src/utils.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 55 | struct ChunkHead {
[INFO] [stderr]    |        --------- field in this struct
[INFO] [stderr] 56 |     content_size: usize,
[INFO] [stderr] 57 |     ext: String,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_chunk_content` is never used
[INFO] [stderr]    --> src/utils.rs:199:4
[INFO] [stderr]     |
[INFO] [stderr] 199 | fn parse_chunk_content<'a>(src: &'a [u8], ext: &str, signature: &str) -> Result<&'a [u8], ()> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/service/s3.rs:46:82
[INFO] [stderr]    |
[INFO] [stderr] 44 |         &'b mut self,
[INFO] [stderr]    |          -- the lifetime is named here
[INFO] [stderr] 45 |     ) -> std::pin::Pin<
[INFO] [stderr] 46 |         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stderr]    |                                                                                  ^^ the same lifetime is elided 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: consistently use `'b`
[INFO] [stderr]    |
[INFO] [stderr] 46 -         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stderr] 46 +         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'b>, String>>>,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]    --> src/http/axum.rs:255:82
[INFO] [stderr]     |
[INFO] [stderr] 253 |         &'b mut self,
[INFO] [stderr]     |          -- the lifetime is named here
[INFO] [stderr] 254 |     ) -> std::pin::Pin<
[INFO] [stderr] 255 |         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stderr]     |                                                                                  ^^ the same lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'b`
[INFO] [stderr]     |
[INFO] [stderr] 255 -         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'_>, String>>>,
[INFO] [stderr] 255 +         Box<dyn 'b + Send + std::future::Future<Output = Result<Self::BodyWriter<'b>, String>>>,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/http/axum.rs:821:37
[INFO] [stderr]     |
[INFO] [stderr] 821 |                     std::boxed::Box<(dyn crate::utils::io::PollWrite + Send + Unpin + 'a)>,
[INFO] [stderr]     |                                     ^                                                   ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 821 -                     std::boxed::Box<(dyn crate::utils::io::PollWrite + Send + Unpin + 'a)>,
[INFO] [stderr] 821 +                     std::boxed::Box<dyn crate::utils::io::PollWrite + Send + Unpin + 'a >,
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `opt`
[INFO] [stderr]    --> src/http/axum.rs:752:13
[INFO] [stderr]     |
[INFO] [stderr] 752 |             opt: &PutObjectOption,
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_opt`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/http/axum.rs:819:13
[INFO] [stderr]     |
[INFO] [stderr] 819 |             mut out: tokio::sync::Mutex<
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bucket`
[INFO] [stderr]    --> src/http/axum.rs:816:13
[INFO] [stderr]     |
[INFO] [stderr] 816 |             bucket: &str,
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `object`
[INFO] [stderr]    --> src/http/axum.rs:817:13
[INFO] [stderr]     |
[INFO] [stderr] 817 |             object: &str,
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_object`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `opt`
[INFO] [stderr]    --> src/http/axum.rs:818:13
[INFO] [stderr]     |
[INFO] [stderr] 818 |             opt: crate::service::s3::GetObjectOption,
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_opt`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bucket`
[INFO] [stderr]    --> src/http/axum.rs:839:13
[INFO] [stderr]     |
[INFO] [stderr] 839 |             bucket: &'a str,
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/http/axum.rs:840:13
[INFO] [stderr]     |
[INFO] [stderr] 840 |             key: &'a str,
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bucket`
[INFO] [stderr]    --> src/http/axum.rs:871:13
[INFO] [stderr]     |
[INFO] [stderr] 871 |             bucket: &'a str,
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/http/axum.rs:872:13
[INFO] [stderr]     |
[INFO] [stderr] 872 |             key: &'a str,
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `upload_id`
[INFO] [stderr]    --> src/http/axum.rs:873:13
[INFO] [stderr]     |
[INFO] [stderr] 873 |             upload_id: &'a str,
[INFO] [stderr]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_upload_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/http/axum.rs:875:13
[INFO] [stderr]     |
[INFO] [stderr] 875 |             data: &'a [(&'a str, u32)],
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `opts`
[INFO] [stderr]    --> src/http/axum.rs:876:13
[INFO] [stderr]     |
[INFO] [stderr] 876 |             opts: MultiUploadObjectCompleteOption,
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_opts`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bucket`
[INFO] [stderr]    --> src/http/axum.rs:884:13
[INFO] [stderr]     |
[INFO] [stderr] 884 |             bucket: &'a str,
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/http/axum.rs:885:13
[INFO] [stderr]     |
[INFO] [stderr] 885 |             key: &'a str,
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `upload_id`
[INFO] [stderr]    --> src/http/axum.rs:886:13
[INFO] [stderr]     |
[INFO] [stderr] 886 |             upload_id: &'a str,
[INFO] [stderr]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_upload_id`
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_streaming_body` is never used
[INFO] [stderr]     --> src/service/s3.rs:1694:10
[INFO] [stderr]      |
[INFO] [stderr] 1694 | async fn parse_streaming_body<
[INFO] [stderr]      |          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `bws-rs` (lib) generated 26 warnings (run `cargo fix --lib -p bws-rs` to apply 20 suggestions)
[INFO] [stderr] warning: `bws-rs` (lib test) generated 41 warnings (24 duplicates) (run `cargo fix --lib -p bws-rs --tests` to apply 16 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bws_rs-c1155f0a4ebbd62d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test authorization::v4::v4test::v4_chunk_signature_test ... ok
[INFO] [stdout] test authorization::v4::v4test::v4_signature_test ... ok
[INFO] [stdout] test authorization::v2::v2_test::v2_signature_test ... ok
[INFO] [stdout] test http::axum::itest::test_server has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "c834355377fcd19f713891516a0a225d0432e8e4dedecd38ccc5724b847a07e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c834355377fcd19f713891516a0a225d0432e8e4dedecd38ccc5724b847a07e8", kill_on_drop: false }`
[INFO] [stdout] c834355377fcd19f713891516a0a225d0432e8e4dedecd38ccc5724b847a07e8
