[INFO] updating cached repository NyxCode/rusty-modular-arithmetic
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/NyxCode/rusty-modular-arithmetic
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/NyxCode/rusty-modular-arithmetic" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/NyxCode/rusty-modular-arithmetic"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/NyxCode/rusty-modular-arithmetic'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/NyxCode/rusty-modular-arithmetic" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/NyxCode/rusty-modular-arithmetic"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/NyxCode/rusty-modular-arithmetic'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 62b14a4177fcca0d9f5d656444ee439abaa25271
[INFO] sha for GitHub repo NyxCode/rusty-modular-arithmetic: 62b14a4177fcca0d9f5d656444ee439abaa25271
[INFO] validating manifest of NyxCode/rusty-modular-arithmetic on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of NyxCode/rusty-modular-arithmetic on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing NyxCode/rusty-modular-arithmetic
[INFO] finished frobbing NyxCode/rusty-modular-arithmetic
[INFO] frobbed toml for NyxCode/rusty-modular-arithmetic written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/NyxCode/rusty-modular-arithmetic/Cargo.toml
[INFO] started frobbing NyxCode/rusty-modular-arithmetic
[INFO] finished frobbing NyxCode/rusty-modular-arithmetic
[INFO] frobbed toml for NyxCode/rusty-modular-arithmetic written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/NyxCode/rusty-modular-arithmetic/Cargo.toml
[INFO] crate NyxCode/rusty-modular-arithmetic already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking NyxCode/rusty-modular-arithmetic against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-1/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/NyxCode/rusty-modular-arithmetic:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2521d7ef6f5ca9e0311b058ce2aca1b2be826a6e535897b9c537ba9e36adf7c4
[INFO] running `"docker" "start" "-a" "2521d7ef6f5ca9e0311b058ce2aca1b2be826a6e535897b9c537ba9e36adf7c4"`
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking wayland-sys v0.20.12
[INFO] [stderr]     Checking wayland-commons v0.20.12
[INFO] [stderr]     Checking wayland-client v0.20.12
[INFO] [stderr]     Checking wayland-protocols v0.20.12
[INFO] [stderr]     Checking smithay-client-toolkit v0.2.6
[INFO] [stderr]     Checking winit v0.16.2
[INFO] [stderr]     Checking glutin v0.17.0
[INFO] [stderr]     Checking glium v0.22.0
[INFO] [stderr]     Checking rusty-modular-arithmetic v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/state.rs:101:23
[INFO] [stderr]     |
[INFO] [stderr] 101 |             LineDelta(x, y) => y * 10.,
[INFO] [stderr]     |                       ^ help: consider prefixing with an underscore: `_x`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/state.rs:101:23
[INFO] [stderr]     |
[INFO] [stderr] 101 |             LineDelta(x, y) => y * 10.,
[INFO] [stderr]     |                       ^ help: consider prefixing with an underscore: `_x`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.74s
[INFO] running `"docker" "inspect" "2521d7ef6f5ca9e0311b058ce2aca1b2be826a6e535897b9c537ba9e36adf7c4"`
[INFO] running `"docker" "rm" "-f" "2521d7ef6f5ca9e0311b058ce2aca1b2be826a6e535897b9c537ba9e36adf7c4"`
[INFO] [stdout] 2521d7ef6f5ca9e0311b058ce2aca1b2be826a6e535897b9c537ba9e36adf7c4