[INFO] fetching crate rama-http-backend 0.3.0-alpha.3...
[INFO] checking rama-http-backend-0.3.0-alpha.3 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate rama-http-backend 0.3.0-alpha.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rama-http-backend 0.3.0-alpha.3
[INFO] finished tweaking crates.io crate rama-http-backend 0.3.0-alpha.3
[INFO] tweaked toml for crates.io crate rama-http-backend 0.3.0-alpha.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rama-http-backend 0.3.0-alpha.3 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] crate crates.io crate rama-http-backend 0.3.0-alpha.3 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2f4448bc39c53ccb2bc81af2fb1165b4d8482313ffb263ee02f2a69f2fd38d2
[INFO] running `Command { std: "docker" "start" "-a" "f2f4448bc39c53ccb2bc81af2fb1165b4d8482313ffb263ee02f2a69f2fd38d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2f4448bc39c53ccb2bc81af2fb1165b4d8482313ffb263ee02f2a69f2fd38d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2f4448bc39c53ccb2bc81af2fb1165b4d8482313ffb263ee02f2a69f2fd38d2", kill_on_drop: false }`
[INFO] [stdout] f2f4448bc39c53ccb2bc81af2fb1165b4d8482313ffb263ee02f2a69f2fd38d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -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] 4c6b168c7e0a722866ade0f96cffba967fb3f21ec757de783d37f5e778ab5fc9
[INFO] running `Command { std: "docker" "start" "-a" "4c6b168c7e0a722866ade0f96cffba967fb3f21ec757de783d37f5e778ab5fc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling indexmap v2.11.0
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rama-error v0.3.0-alpha.3
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking psl-types v2.0.11
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking uuid v1.18.0
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling rama-http-headers v0.3.0-alpha.3
[INFO] [stderr]    Compiling moka v0.12.10
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking rand_chacha v0.9.0
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[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking psl v2.1.139
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]    Compiling syn v2.0.106
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[INFO] [stderr]     Checking rand v0.9.2
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[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking bitflags v2.9.3
[INFO] [stderr]     Checking http-range-header v0.4.2
[INFO] [stderr]     Checking matchit v0.8.6
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]     Checking const_format v0.2.34
[INFO] [stderr]     Checking regex v1.11.2
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling rama-macros v0.3.0-alpha.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking futures-util v0.3.31
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[INFO] [stderr]     Checking thiserror v1.0.69
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[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking rama-utils v0.3.0-alpha.3
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking serde_html_form v0.2.7
[INFO] [stderr]     Checking rama-core v0.3.0-alpha.3
[INFO] [stderr]     Checking hickory-proto v0.25.2
[INFO] [stderr]     Checking hickory-resolver v0.25.2
[INFO] [stderr]     Checking rama-http-types v0.3.0-alpha.3
[INFO] [stderr]     Checking rama-net v0.3.0-alpha.3
[INFO] [stderr]     Checking rama-dns v0.3.0-alpha.3
[INFO] [stderr]     Checking rama-unix v0.3.0-alpha.3
[INFO] [stderr]     Checking rama-tcp v0.3.0-alpha.3
[INFO] [stderr]     Checking rama-ua v0.3.0-alpha.3
[INFO] [stderr]     Checking rama-http v0.3.0-alpha.3
[INFO] [stderr]     Checking rama-http-core v0.3.0-alpha.3
[INFO] [stderr]     Checking rama-http-backend v0.3.0-alpha.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<rama_http::dep::http::Response<rama_http::Body>, Infallible>
[INFO] [stdout]   --> src/lib.rs:95:94
[INFO] [stdout]    |
[INFO] [stdout] 95 |       async fn server_svc_fn(_ctx: Context<()>, _req: Request) -> Result<Response, Infallible> {
[INFO] [stdout]    |  ______________________________________________________________________________________________^
[INFO] [stdout] 96 | |         sleep(Duration::from_millis(100)).await;
[INFO] [stdout] 97 | |         Ok(Response::new(Body::from("a random response body")))
[INFO] [stdout] 98 | |     }
[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<rama_http::dep::http::Response<rama_http::Body>, Infallible>
[INFO] [stdout]   --> src/lib.rs:95:94
[INFO] [stdout]    |
[INFO] [stdout] 95 |       async fn server_svc_fn(_ctx: Context<()>, _req: Request) -> Result<Response, Infallible> {
[INFO] [stdout]    |  ______________________________________________________________________________________________^
[INFO] [stdout] 96 | |         sleep(Duration::from_millis(100)).await;
[INFO] [stdout] 97 | |         Ok(Response::new(Body::from("a random response body")))
[INFO] [stdout] 98 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<rama_http::dep::http::Response<rama_http::Body>, Infallible>
[INFO] [stdout]   --> src/lib.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         Ok(Response::new(Body::from("a random response body")))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rama-http-backend` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "4c6b168c7e0a722866ade0f96cffba967fb3f21ec757de783d37f5e778ab5fc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c6b168c7e0a722866ade0f96cffba967fb3f21ec757de783d37f5e778ab5fc9", kill_on_drop: false }`
[INFO] [stdout] 4c6b168c7e0a722866ade0f96cffba967fb3f21ec757de783d37f5e778ab5fc9