[INFO] fetching crate aoe2rec-py 0.1.13... [INFO] checking aoe2rec-py-0.1.13 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate aoe2rec-py 0.1.13 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate aoe2rec-py 0.1.13 [INFO] finished tweaking crates.io crate aoe2rec-py 0.1.13 [INFO] tweaked toml for crates.io crate aoe2rec-py 0.1.13 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate aoe2rec-py 0.1.13 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 aoe2rec-py 0.1.13 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 453c8e0c7415c4c0d3f22c44271d70fe2fcd363cb13fed7f3545f5a250479b45 [INFO] running `Command { std: "docker" "start" "-a" "453c8e0c7415c4c0d3f22c44271d70fe2fcd363cb13fed7f3545f5a250479b45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "453c8e0c7415c4c0d3f22c44271d70fe2fcd363cb13fed7f3545f5a250479b45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "453c8e0c7415c4c0d3f22c44271d70fe2fcd363cb13fed7f3545f5a250479b45", kill_on_drop: false }` [INFO] [stdout] 453c8e0c7415c4c0d3f22c44271d70fe2fcd363cb13fed7f3545f5a250479b45 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e3d07c4cb15fa47947f4fce382e195e6586da555a371bd2ba5388660ccd3d7f9 [INFO] running `Command { std: "docker" "start" "-a" "e3d07c4cb15fa47947f4fce382e195e6586da555a371bd2ba5388660ccd3d7f9", kill_on_drop: false }` [INFO] [stderr] Compiling target-lexicon v0.13.2 [INFO] [stderr] Compiling proc-macro2 v1.0.97 [INFO] [stderr] Compiling binrw_derive v0.14.1 [INFO] [stderr] Compiling owo-colors v3.5.0 [INFO] [stderr] Compiling binrw v0.14.1 [INFO] [stderr] Checking array-init v2.1.0 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Checking yazi v0.2.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.105 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling pyo3-build-config v0.24.2 [INFO] [stderr] Compiling pyo3-ffi v0.24.2 [INFO] [stderr] Compiling pyo3-macros-backend v0.24.2 [INFO] [stderr] Compiling pyo3 v0.24.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Compiling pyo3-macros v0.24.2 [INFO] [stderr] Checking aoe2rec v0.2.5 [INFO] [stderr] Checking pythonize v0.24.0 [INFO] [stderr] Checking aoe2rec-py v0.1.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | struct Savegame(aoe2rec::Savegame); [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/lib.rs:10:49 [INFO] [stdout] | [INFO] [stdout] 10 | let rec = aoe2rec::Savegame::from_bytes(data.try_into().unwrap()).unwrap(); [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/lib.rs:21:58 [INFO] [stdout] | [INFO] [stdout] 21 | let savegame = aoe2rec::Savegame::from_bytes(data.try_into().unwrap()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 16 | struct Savegame(aoe2rec::Savegame); [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/lib.rs:10:49 [INFO] [stdout] | [INFO] [stdout] 10 | let rec = aoe2rec::Savegame::from_bytes(data.try_into().unwrap()).unwrap(); [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/lib.rs:21:58 [INFO] [stdout] | [INFO] [stdout] 21 | let savegame = aoe2rec::Savegame::from_bytes(data.try_into().unwrap()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoe2rec-py` (lib) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `aoe2rec-py` (lib test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "e3d07c4cb15fa47947f4fce382e195e6586da555a371bd2ba5388660ccd3d7f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3d07c4cb15fa47947f4fce382e195e6586da555a371bd2ba5388660ccd3d7f9", kill_on_drop: false }` [INFO] [stdout] e3d07c4cb15fa47947f4fce382e195e6586da555a371bd2ba5388660ccd3d7f9