[INFO] fetching crate mas-http 0.11.0...
[INFO] checking mas-http-0.11.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate mas-http 0.11.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate mas-http 0.11.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mas-http 0.11.0
[INFO] tweaked toml for crates.io crate mas-http 0.11.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mas-http 0.11.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 199 packages to latest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding opentelemetry v0.24.0 (available: v0.31.0)
[INFO] [stderr]       Adding opentelemetry-semantic-conventions v0.16.0 (available: v0.31.0)
[INFO] [stderr]       Adding rustls-platform-verifier v0.3.4 (available: v0.6.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] [stderr]       Adding tower v0.4.13 (available: v0.5.2)
[INFO] [stderr]       Adding tower-http v0.5.2 (available: v0.6.6)
[INFO] [stderr]       Adding tracing-opentelemetry v0.25.0 (available: v0.32.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57e4e951327fb2579069ee85e86c0c1e6bb295d21bedb4c9ccb0d5997ce69fa7
[INFO] running `Command { std: "docker" "start" "-a" "57e4e951327fb2579069ee85e86c0c1e6bb295d21bedb4c9ccb0d5997ce69fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57e4e951327fb2579069ee85e86c0c1e6bb295d21bedb4c9ccb0d5997ce69fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57e4e951327fb2579069ee85e86c0c1e6bb295d21bedb4c9ccb0d5997ce69fa7", kill_on_drop: false }`
[INFO] [stdout] 57e4e951327fb2579069ee85e86c0c1e6bb295d21bedb4c9ccb0d5997ce69fa7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 078c51b368510649cc21036897415cad52a7e5f86694f6f7024e62f668b7e53c
[INFO] running `Command { std: "docker" "start" "-a" "078c51b368510649cc21036897415cad52a7e5f86694f6f7024e62f668b7e53c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking http-range-header v0.4.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking opentelemetry-semantic-conventions v0.16.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]     Checking headers v0.4.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking opentelemetry v0.24.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking opentelemetry_sdk v0.24.1
[INFO] [stderr]     Checking tracing-opentelemetry v0.25.0
[INFO] [stderr]     Checking tokio-util v0.7.17
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking tower-http v0.5.2
[INFO] [stderr]     Checking hyper v1.8.0
[INFO] [stderr]     Checking hyper-util v0.1.17
[INFO] [stderr]     Checking mas-http v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<Response<std::string::String>, Infallible>
[INFO] [stdout]   --> tests/client_layers.rs:38:79
[INFO] [stdout]    |
[INFO] [stdout] 38 |       async fn handle<B>(_: Request<B>) -> Result<Response<String>, Infallible> {
[INFO] [stdout]    |  _______________________________________________________________________________^
[INFO] [stdout] 39 | |         let mut res = Response::new(r#"{"error": "invalid_request"}"#.to_owned());
[INFO] [stdout] 40 | |         *res.status_mut() = StatusCode::BAD_REQUEST;
[INFO] [stdout] ...  |
[INFO] [stdout] 43 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<std::string::String>, Infallible>
[INFO] [stdout]   --> tests/client_layers.rs:38:79
[INFO] [stdout]    |
[INFO] [stdout] 38 |       async fn handle<B>(_: Request<B>) -> Result<Response<String>, Infallible> {
[INFO] [stdout]    |  _______________________________________________________________________________^
[INFO] [stdout] 39 | |         let mut res = Response::new(r#"{"error": "invalid_request"}"#.to_owned());
[INFO] [stdout] 40 | |         *res.status_mut() = StatusCode::BAD_REQUEST;
[INFO] [stdout] ...  |
[INFO] [stdout] 43 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<std::string::String>, Infallible>
[INFO] [stdout]   --> tests/client_layers.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         Ok(res)
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mas-http` (test "client_layers") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "078c51b368510649cc21036897415cad52a7e5f86694f6f7024e62f668b7e53c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "078c51b368510649cc21036897415cad52a7e5f86694f6f7024e62f668b7e53c", kill_on_drop: false }`
[INFO] [stdout] 078c51b368510649cc21036897415cad52a7e5f86694f6f7024e62f668b7e53c