[INFO] updating cached repository https://github.com/MushuYoWushu/mehens_portable_casino [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] eabb7d8381073299f6236a476c189a85d098d179 [INFO] checking MushuYoWushu/mehens_portable_casino against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FMushuYoWushu%2Fmehens_portable_casino" "work/builds/worker-2/source"` [INFO] [stderr] Cloning into 'work/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MushuYoWushu/mehens_portable_casino on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/MushuYoWushu/mehens_portable_casino [INFO] finished tweaking git repo https://github.com/MushuYoWushu/mehens_portable_casino [INFO] tweaked toml for git repo https://github.com/MushuYoWushu/mehens_portable_casino written to work/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/MushuYoWushu/mehens_portable_casino already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] bdf36cee61d545da155f6ac2499d7d5d03d6f015825fa5fe08cb93d37fc19832 [INFO] running `"docker" "start" "-a" "bdf36cee61d545da155f6ac2499d7d5d03d6f015825fa5fe08cb93d37fc19832"` [INFO] [stderr] Checking mehens_portable_casino v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/game_logic/utility_functions.rs:76:54 [INFO] [stderr] | [INFO] [stderr] 76 | let mut p2_temp_dice: Vec = Vec::new();; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/game_logic/utility_functions.rs:76:54 [INFO] [stderr] | [INFO] [stderr] 76 | let mut p2_temp_dice: Vec = Vec::new();; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game_logic/player_assets.rs:227:18 [INFO] [stderr] | [INFO] [stderr] 227 | let mut draw_me = match dice { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game_logic/player_assets.rs:251:17 [INFO] [stderr] | [INFO] [stderr] 251 | let mut draw_me = match dice { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game_logic/player_assets.rs:275:17 [INFO] [stderr] | [INFO] [stderr] 275 | let mut draw_me = match dice { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game_logic/player_assets.rs:297:17 [INFO] [stderr] | [INFO] [stderr] 297 | let mut draw_me = match dice { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game_logic/player_assets.rs:227:18 [INFO] [stderr] | [INFO] [stderr] 227 | let mut draw_me = match dice { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game_logic/player_assets.rs:251:17 [INFO] [stderr] | [INFO] [stderr] 251 | let mut draw_me = match dice { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game_logic/player_assets.rs:275:17 [INFO] [stderr] | [INFO] [stderr] 275 | let mut draw_me = match dice { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/game_logic/player_assets.rs:297:17 [INFO] [stderr] | [INFO] [stderr] 297 | let mut draw_me = match dice { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.41s [INFO] running `"docker" "inspect" "bdf36cee61d545da155f6ac2499d7d5d03d6f015825fa5fe08cb93d37fc19832"` [INFO] running `"docker" "rm" "-f" "bdf36cee61d545da155f6ac2499d7d5d03d6f015825fa5fe08cb93d37fc19832"` [INFO] [stdout] bdf36cee61d545da155f6ac2499d7d5d03d6f015825fa5fe08cb93d37fc19832