[INFO] cloning repository https://github.com/DingWH03/Rstreamer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DingWH03/Rstreamer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDingWH03%2FRstreamer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDingWH03%2FRstreamer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 95244b28064b995c09ad9c409c9c9d107aeb6773
[INFO] checking DingWH03/Rstreamer against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDingWH03%2FRstreamer" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/DingWH03/Rstreamer
[INFO] finished tweaking git repo https://github.com/DingWH03/Rstreamer
[INFO] tweaked toml for git repo https://github.com/DingWH03/Rstreamer written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DingWH03/Rstreamer 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 git repo https://github.com/DingWH03/Rstreamer 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] 3ff8595ea2b2cba50deed36449eea3a266b03811e0e2c2d96aefcfbd174d3247
[INFO] running `Command { std: "docker" "start" "-a" "3ff8595ea2b2cba50deed36449eea3a266b03811e0e2c2d96aefcfbd174d3247", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ff8595ea2b2cba50deed36449eea3a266b03811e0e2c2d96aefcfbd174d3247", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ff8595ea2b2cba50deed36449eea3a266b03811e0e2c2d96aefcfbd174d3247", kill_on_drop: false }`
[INFO] [stdout] 3ff8595ea2b2cba50deed36449eea3a266b03811e0e2c2d96aefcfbd174d3247
[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] 6959a366f31ea62bbc84d6c6eeba5a0178355a447ba7eb903d86fdc02106fbe5
[INFO] running `Command { std: "docker" "start" "-a" "6959a366f31ea62bbc84d6c6eeba5a0178355a447ba7eb903d86fdc02106fbe5", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling cc v1.2.20
[INFO] [stderr]    Compiling nasm-rs v0.3.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]    Compiling bindgen v0.65.1
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling mozjpeg-sys v2.2.3
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking image v0.25.6
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling nokhwa-bindings-macos v0.2.2
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking serde_path_to_error v0.1.17
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking clap v4.5.37
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking mozjpeg v0.10.13
[INFO] [stderr]     Checking nokhwa-core v0.1.5
[INFO] [stderr]     Checking nokhwa-bindings-windows v0.4.2
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]    Compiling v4l2-sys-mit v0.3.0
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking v4l v0.14.0
[INFO] [stderr]     Checking nokhwa-bindings-linux v0.1.1
[INFO] [stderr]     Checking nokhwa v0.10.7
[INFO] [stderr]     Checking rstreamer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<bytes::Bytes, Infallible>
[INFO] [stdout]    --> src/server.rs:101:19
[INFO] [stdout]     |
[INFO] [stdout] 101 |             yield Ok::<Bytes, Infallible>(Bytes::from(header));
[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: std::result::Result<bytes::Bytes, Infallible>
[INFO] [stdout]    --> src/server.rs:102:19
[INFO] [stdout]     |
[INFO] [stdout] 102 |             yield Ok(Bytes::from(frame));
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<bytes::Bytes, Infallible>
[INFO] [stdout]    --> src/server.rs:103:19
[INFO] [stdout]     |
[INFO] [stdout] 103 |             yield Ok(Bytes::from("\r\n"));
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<bytes::Bytes, Infallible>
[INFO] [stdout]    --> src/server.rs:107:15
[INFO] [stdout]     |
[INFO] [stdout] 107 |         yield Ok(Bytes::from(end));
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rstreamer` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<bytes::Bytes, Infallible>
[INFO] [stdout]    --> src/server.rs:101:19
[INFO] [stdout]     |
[INFO] [stdout] 101 |             yield Ok::<Bytes, Infallible>(Bytes::from(header));
[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: std::result::Result<bytes::Bytes, Infallible>
[INFO] [stdout]    --> src/server.rs:102:19
[INFO] [stdout]     |
[INFO] [stdout] 102 |             yield Ok(Bytes::from(frame));
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<bytes::Bytes, Infallible>
[INFO] [stdout]    --> src/server.rs:103:19
[INFO] [stdout]     |
[INFO] [stdout] 103 |             yield Ok(Bytes::from("\r\n"));
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<bytes::Bytes, Infallible>
[INFO] [stdout]    --> src/server.rs:107:15
[INFO] [stdout]     |
[INFO] [stdout] 107 |         yield Ok(Bytes::from(end));
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rstreamer` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "6959a366f31ea62bbc84d6c6eeba5a0178355a447ba7eb903d86fdc02106fbe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6959a366f31ea62bbc84d6c6eeba5a0178355a447ba7eb903d86fdc02106fbe5", kill_on_drop: false }`
[INFO] [stdout] 6959a366f31ea62bbc84d6c6eeba5a0178355a447ba7eb903d86fdc02106fbe5