[INFO] cloning repository https://github.com/ywjno/simple-video-server-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ywjno/simple-video-server-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fywjno%2Fsimple-video-server-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fywjno%2Fsimple-video-server-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3d1858b286a2680aaee4288e94f24aa7d3a5b602
[INFO] checking ywjno/simple-video-server-rs 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%2Fywjno%2Fsimple-video-server-rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ywjno/simple-video-server-rs
[INFO] finished tweaking git repo https://github.com/ywjno/simple-video-server-rs
[INFO] tweaked toml for git repo https://github.com/ywjno/simple-video-server-rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ywjno/simple-video-server-rs 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/ywjno/simple-video-server-rs 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0b806c082c8094ed37ba33cecb2fae1808c40130e808f2fa72b66b510d958e19
[INFO] running `Command { std: "docker" "start" "-a" "0b806c082c8094ed37ba33cecb2fae1808c40130e808f2fa72b66b510d958e19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b806c082c8094ed37ba33cecb2fae1808c40130e808f2fa72b66b510d958e19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b806c082c8094ed37ba33cecb2fae1808c40130e808f2fa72b66b510d958e19", kill_on_drop: false }`
[INFO] [stdout] 0b806c082c8094ed37ba33cecb2fae1808c40130e808f2fa72b66b510d958e19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8f8ed506eae7397dd49293bb250f0f68c123caa90a968c8d5862b470e210850c
[INFO] running `Command { std: "docker" "start" "-a" "8f8ed506eae7397dd49293bb250f0f68c123caa90a968c8d5862b470e210850c", kill_on_drop: false }`
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]    Compiling bitflags v2.9.2
[INFO] [stderr]     Checking winnow v0.7.12
[INFO] [stderr]    Compiling cookie v0.18.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rustix v1.0.8
[INFO] [stderr]    Compiling devise_core v0.4.2
[INFO] [stderr]     Checking clap_builder v4.5.44
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling rocket_http v0.5.1
[INFO] [stderr]    Compiling devise_codegen v0.4.2
[INFO] [stderr]     Checking tempfile v3.21.0
[INFO] [stderr]    Compiling devise v0.4.2
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking clap v4.5.45
[INFO] [stderr]     Checking cm3u8 v0.1.0 (/opt/rustwide/workdir/cm3u8)
[INFO] [stderr]    Compiling rocket_codegen v0.5.1
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking figment v0.10.19
[INFO] [stderr]     Checking rocket v0.5.1
[INFO] [stderr]     Checking simple-video-server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stdout] error: this type will no longer be must used: Result<&str, Infallible>
[INFO] [stdout]   --> server/src/main.rs:56:40
[INFO] [stdout]    |
[INFO] [stdout] 56 | async fn get_video_segment(video_name: &str) -> Option<NamedFile> {
[INFO] [stdout]    |                                        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simple-video-server` (bin "simple-video-server") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<&str, Infallible>
[INFO] [stdout]   --> server/src/main.rs:56:40
[INFO] [stdout]    |
[INFO] [stdout] 56 | async fn get_video_segment(video_name: &str) -> Option<NamedFile> {
[INFO] [stdout]    |                                        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simple-video-server` (bin "simple-video-server" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "8f8ed506eae7397dd49293bb250f0f68c123caa90a968c8d5862b470e210850c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f8ed506eae7397dd49293bb250f0f68c123caa90a968c8d5862b470e210850c", kill_on_drop: false }`
[INFO] [stdout] 8f8ed506eae7397dd49293bb250f0f68c123caa90a968c8d5862b470e210850c