[INFO] fetching crate async_tiny 0.4.0...
[INFO] checking async_tiny-0.4.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate async_tiny 0.4.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate async_tiny 0.4.0
[INFO] finished tweaking crates.io crate async_tiny 0.4.0
[INFO] tweaked toml for crates.io crate async_tiny 0.4.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate async_tiny 0.4.0 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] crate crates.io crate async_tiny 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+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] 573e403948fe52e39d6ffb6163744153d75e7c827116f3b6a85c4e0b4af9fe0d
[INFO] running `Command { std: "docker" "start" "-a" "573e403948fe52e39d6ffb6163744153d75e7c827116f3b6a85c4e0b4af9fe0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "573e403948fe52e39d6ffb6163744153d75e7c827116f3b6a85c4e0b4af9fe0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "573e403948fe52e39d6ffb6163744153d75e7c827116f3b6a85c4e0b4af9fe0d", kill_on_drop: false }`
[INFO] [stdout] 573e403948fe52e39d6ffb6163744153d75e7c827116f3b6a85c4e0b4af9fe0d
[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] e692eb810f319a613851546172b94a8fe6c0c6b1bb652e5303543014f366943a
[INFO] running `Command { std: "docker" "start" "-a" "e692eb810f319a613851546172b94a8fe6c0c6b1bb652e5303543014f366943a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking hyper-util v0.1.17
[INFO] [stderr]     Checking async_tiny v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]    --> src/lib.rs:70:44
[INFO] [stdout]     |
[INFO] [stdout]  70 |   ...                   async move {
[INFO] [stdout]     |  __________________________________^
[INFO] [stdout]  71 | | ...                       let url = path_and_query(req.uri());
[INFO] [stdout]  72 | | ...                       let (parts, body) = req.into_parts();
[INFO] [stdout]  73 | | ...                       let collected = match body.collect().await {
[INFO] [stdout] ...   |
[INFO] [stdout] 103 | | ...                       Ok::<_, Infallible>(resp)
[INFO] [stdout] 104 | | ...                   }
[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<http::Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]   --> src/lib.rs:89:48
[INFO] [stdout]    |
[INFO] [stdout] 89 |   ...                   return Ok::<_, Infallible>(response_text(
[INFO] [stdout]    |  ______________________________^
[INFO] [stdout] 90 | | ...                       StatusCode::SERVICE_UNAVAILABLE,
[INFO] [stdout] 91 | | ...                       "Service Unavailable",
[INFO] [stdout] 92 | | ...                   ));
[INFO] [stdout]    | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]    --> src/lib.rs:103:37
[INFO] [stdout]     |
[INFO] [stdout] 103 | ...                   Ok::<_, Infallible>(resp)
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `async_tiny` (lib test) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]    --> src/lib.rs:70:44
[INFO] [stdout]     |
[INFO] [stdout]  70 |   ...                   async move {
[INFO] [stdout]     |  __________________________________^
[INFO] [stdout]  71 | | ...                       let url = path_and_query(req.uri());
[INFO] [stdout]  72 | | ...                       let (parts, body) = req.into_parts();
[INFO] [stdout]  73 | | ...                       let collected = match body.collect().await {
[INFO] [stdout] ...   |
[INFO] [stdout] 103 | | ...                       Ok::<_, Infallible>(resp)
[INFO] [stdout] 104 | | ...                   }
[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<http::Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]   --> src/lib.rs:89:48
[INFO] [stdout]    |
[INFO] [stdout] 89 |   ...                   return Ok::<_, Infallible>(response_text(
[INFO] [stdout]    |  ______________________________^
[INFO] [stdout] 90 | | ...                       StatusCode::SERVICE_UNAVAILABLE,
[INFO] [stdout] 91 | | ...                       "Service Unavailable",
[INFO] [stdout] 92 | | ...                   ));
[INFO] [stdout]    | |________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<http::Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]    --> src/lib.rs:103:37
[INFO] [stdout]     |
[INFO] [stdout] 103 | ...                   Ok::<_, Infallible>(resp)
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `async_tiny` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "e692eb810f319a613851546172b94a8fe6c0c6b1bb652e5303543014f366943a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e692eb810f319a613851546172b94a8fe6c0c6b1bb652e5303543014f366943a", kill_on_drop: false }`
[INFO] [stdout] e692eb810f319a613851546172b94a8fe6c0c6b1bb652e5303543014f366943a
