[INFO] cloning repository https://github.com/daniel-levin/bakkie [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/daniel-levin/bakkie" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaniel-levin%2Fbakkie", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaniel-levin%2Fbakkie'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 707a72fed5e6704d8f3d329609ada5cdaafe52c6 [INFO] checking daniel-levin/bakkie 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%2Fdaniel-levin%2Fbakkie" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/daniel-levin/bakkie [INFO] finished tweaking git repo https://github.com/daniel-levin/bakkie [INFO] tweaked toml for git repo https://github.com/daniel-levin/bakkie written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/daniel-levin/bakkie 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/daniel-levin/bakkie 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9bac221a746ac0ee6e5992acb0fddcc3977bef55b04c1423a6eb3036b3d6cd8a [INFO] running `Command { std: "docker" "start" "-a" "9bac221a746ac0ee6e5992acb0fddcc3977bef55b04c1423a6eb3036b3d6cd8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9bac221a746ac0ee6e5992acb0fddcc3977bef55b04c1423a6eb3036b3d6cd8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bac221a746ac0ee6e5992acb0fddcc3977bef55b04c1423a6eb3036b3d6cd8a", kill_on_drop: false }` [INFO] [stdout] 9bac221a746ac0ee6e5992acb0fddcc3977bef55b04c1423a6eb3036b3d6cd8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 517f794753119b24b128363a128cdd5e13f5e81fdb3f1eaf2fea69e601f65269 [INFO] running `Command { std: "docker" "start" "-a" "517f794753119b24b128363a128cdd5e13f5e81fdb3f1eaf2fea69e601f65269", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.97 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling ref-cast v1.0.24 [INFO] [stderr] Checking similar v2.7.0 [INFO] [stderr] Compiling target-triple v0.1.4 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking winnow v0.7.12 [INFO] [stderr] Checking toml_writer v1.0.2 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Checking glob v0.3.3 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Compiling dyn-clone v1.0.20 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking regress v0.10.4 [INFO] [stderr] Checking heck v0.5.0 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking toml_parser v1.0.2 [INFO] [stderr] Checking bakkie_derive v0.1.0 (/opt/rustwide/workdir/bakkie_derive) [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v2.0.14 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling ref-cast-impl v1.0.24 [INFO] [stderr] Compiling monostate-impl v0.1.14 [INFO] [stderr] Compiling strum_macros v0.27.2 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling schemars_derive v1.0.4 [INFO] [stderr] Compiling schemars_derive v0.8.22 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking strum v0.27.2 [INFO] [stderr] Checking thiserror v2.0.14 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking monostate v0.1.14 [INFO] [stderr] Checking insta v1.43.1 [INFO] [stderr] Checking toml_datetime v0.7.0 [INFO] [stderr] Checking serde_spanned v1.0.0 [INFO] [stderr] Checking toml v0.9.5 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking tokio-test v0.4.4 [INFO] [stderr] Compiling serde_tokenstream v0.2.2 [INFO] [stderr] Checking bakkie_schema v0.1.0 (/opt/rustwide/workdir/bakkie_schema) [INFO] [stderr] Checking schemars v1.0.4 [INFO] [stderr] Checking schemars v0.8.22 [INFO] [stderr] Checking trybuild v1.0.110 [INFO] [stderr] Checking typify-impl v0.4.2 [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> bakkie_schema/src/V20250618.rs:1836:72 [INFO] [stdout] | [INFO] [stdout] 1836 | fn from_str(value: &str) -> ::std::result::Result { [INFO] [stdout] | ________________________________________________________________________^ [INFO] [stdout] 1837 | | Ok(Self(value.to_string())) [INFO] [stdout] 1838 | | } [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 [INFO] [stdout] --> bakkie_schema/src/V20250618.rs:1837:9 [INFO] [stdout] | [INFO] [stdout] 1837 | Ok(Self(value.to_string())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> bakkie_schema/src/V20250618.rs:2219:31 [INFO] [stdout] | [INFO] [stdout] 2219 | } else if let Ok(v) = value.parse() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> bakkie_schema/src/V20250618.rs:5183:24 [INFO] [stdout] | [INFO] [stdout] 5183 | if let Ok(v) = value.parse() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> bakkie_schema/src/V20250618.rs:5786:24 [INFO] [stdout] | [INFO] [stdout] 5786 | if let Ok(v) = value.parse() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bakkie_schema` (lib test) due to 5 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 [INFO] [stdout] --> bakkie_schema/src/V20250618.rs:1836:72 [INFO] [stdout] | [INFO] [stdout] 1836 | fn from_str(value: &str) -> ::std::result::Result { [INFO] [stdout] | ________________________________________________________________________^ [INFO] [stdout] 1837 | | Ok(Self(value.to_string())) [INFO] [stdout] 1838 | | } [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 [INFO] [stdout] --> bakkie_schema/src/V20250618.rs:1837:9 [INFO] [stdout] | [INFO] [stdout] 1837 | Ok(Self(value.to_string())) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> bakkie_schema/src/V20250618.rs:2219:31 [INFO] [stdout] | [INFO] [stdout] 2219 | } else if let Ok(v) = value.parse() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> bakkie_schema/src/V20250618.rs:5183:24 [INFO] [stdout] | [INFO] [stdout] 5183 | if let Ok(v) = value.parse() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> bakkie_schema/src/V20250618.rs:5786:24 [INFO] [stdout] | [INFO] [stdout] 5786 | if let Ok(v) = value.parse() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bakkie_schema` (lib) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "517f794753119b24b128363a128cdd5e13f5e81fdb3f1eaf2fea69e601f65269", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "517f794753119b24b128363a128cdd5e13f5e81fdb3f1eaf2fea69e601f65269", kill_on_drop: false }` [INFO] [stdout] 517f794753119b24b128363a128cdd5e13f5e81fdb3f1eaf2fea69e601f65269