[INFO] cloning repository https://github.com/SamHDev/QR-Redirect [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SamHDev/QR-Redirect" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamHDev%2FQR-Redirect", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamHDev%2FQR-Redirect'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a3af9947f3efeee2d956caaadafad2e0fc74bd00 [INFO] checking SamHDev/QR-Redirect 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%2FSamHDev%2FQR-Redirect" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/SamHDev/QR-Redirect [INFO] finished tweaking git repo https://github.com/SamHDev/QR-Redirect [INFO] tweaked toml for git repo https://github.com/SamHDev/QR-Redirect written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/SamHDev/QR-Redirect 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/SamHDev/QR-Redirect 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] 29f79d5f4b6ac052d29e008794c9df738c3641543bcf28dd07c7342ba83b435a [INFO] running `Command { std: "docker" "start" "-a" "29f79d5f4b6ac052d29e008794c9df738c3641543bcf28dd07c7342ba83b435a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29f79d5f4b6ac052d29e008794c9df738c3641543bcf28dd07c7342ba83b435a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29f79d5f4b6ac052d29e008794c9df738c3641543bcf28dd07c7342ba83b435a", kill_on_drop: false }` [INFO] [stdout] 29f79d5f4b6ac052d29e008794c9df738c3641543bcf28dd07c7342ba83b435a [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] 7fc80d874afb75eb94a756ed8a475549c9905954b8d7a4483044389b45c970f7 [INFO] running `Command { std: "docker" "start" "-a" "7fc80d874afb75eb94a756ed8a475549c9905954b8d7a4483044389b45c970f7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Checking hybrid-array v0.2.0-rc.1 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Compiling axum v0.7.4 [INFO] [stderr] Checking const-oid v0.10.0-pre.2 [INFO] [stderr] Checking winnow v0.5.34 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking http-body-util v0.1.0 [INFO] [stderr] Checking crypto-common v0.2.0-pre.4 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking block-buffer v0.11.0-pre.4 [INFO] [stderr] Checking digest v0.11.0-pre.7 [INFO] [stderr] Checking sha2 v0.11.0-pre.2 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking h2 v0.4.2 [INFO] [stderr] Checking serde_spanned v0.6.5 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_path_to_error v0.1.15 [INFO] [stderr] Checking toml_edit v0.21.0 [INFO] [stderr] Checking toml v0.8.8 [INFO] [stderr] Checking hyper v1.1.0 [INFO] [stderr] Checking hyper-util v0.1.2 [INFO] [stderr] Checking qr_service v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/auth.rs:19:96 [INFO] [stdout] | [INFO] [stdout] 19 | fn into_response_parts(self, mut res: ResponseParts) -> Result { [INFO] [stdout] | ________________________________________________________________________________________________^ [INFO] [stdout] 20 | | res.headers_mut() [INFO] [stdout] 21 | | .insert("WWW-Authenticate", HeaderValue::from_static("Basic")); [INFO] [stdout] 22 | | Ok(res) [INFO] [stdout] 23 | | } [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 [INFO] [stdout] --> src/auth.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `qr_service` (bin "qr_service") due to 2 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 [INFO] [stdout] --> src/auth.rs:19:96 [INFO] [stdout] | [INFO] [stdout] 19 | fn into_response_parts(self, mut res: ResponseParts) -> Result { [INFO] [stdout] | ________________________________________________________________________________________________^ [INFO] [stdout] 20 | | res.headers_mut() [INFO] [stdout] 21 | | .insert("WWW-Authenticate", HeaderValue::from_static("Basic")); [INFO] [stdout] 22 | | Ok(res) [INFO] [stdout] 23 | | } [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 [INFO] [stdout] --> src/auth.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `qr_service` (bin "qr_service" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "7fc80d874afb75eb94a756ed8a475549c9905954b8d7a4483044389b45c970f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fc80d874afb75eb94a756ed8a475549c9905954b8d7a4483044389b45c970f7", kill_on_drop: false }` [INFO] [stdout] 7fc80d874afb75eb94a756ed8a475549c9905954b8d7a4483044389b45c970f7