[INFO] updating cached repository mehcode/axal
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mehcode/axal
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mehcode/axal" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/mehcode/axal"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/mehcode/axal'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mehcode/axal" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/mehcode/axal"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/mehcode/axal'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d213c9f75de431af61c7226e44ba66f9d475858d
[INFO] sha for GitHub repo mehcode/axal: d213c9f75de431af61c7226e44ba66f9d475858d
[INFO] validating manifest of mehcode/axal on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mehcode/axal on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mehcode/axal
[INFO] finished frobbing mehcode/axal
[INFO] frobbed toml for mehcode/axal written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/mehcode/axal/Cargo.toml
[INFO] started frobbing mehcode/axal
[INFO] finished frobbing mehcode/axal
[INFO] frobbed toml for mehcode/axal written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/mehcode/axal/Cargo.toml
[INFO] crate mehcode/axal already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/mehcode/axal/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mehcode/axal against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-3/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/mehcode/axal:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2313e781373bdeb7caa4f6caa84dae5ccd38ea1af190c6b95167e50f2b1a84ce
[INFO] running `"docker" "start" "-a" "2313e781373bdeb7caa4f6caa84dae5ccd38ea1af190c6b95167e50f2b1a84ce"`
[INFO] [stderr]    Compiling axal v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant `R3_G3_B2` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     R3_G3_B2,
[INFO] [stderr]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `R3G3B2`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `R5_B5_G6` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:147:5
[INFO] [stderr]     |
[INFO] [stderr] 147 |     R5_B5_G6,
[INFO] [stderr]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `R5B5G6`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `R8_G8_B8` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:150:5
[INFO] [stderr]     |
[INFO] [stderr] 150 |     R8_G8_B8,
[INFO] [stderr]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `R8G8B8`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `R10_G10_B10` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 153 |     R10_G10_B10,
[INFO] [stderr]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `R10G10B10`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:267:15
[INFO] [stderr]     |
[INFO] [stderr] 267 |     core: Box<Core>,
[INFO] [stderr]     |               ^^^^ help: use `dyn`: `dyn Core`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Joypad`
[INFO] [stderr]   --> src/lib.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     Joypad = 1,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `R3_G3_B2` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     R3_G3_B2,
[INFO] [stderr]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `R3G3B2`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `R5_B5_G6` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:147:5
[INFO] [stderr]     |
[INFO] [stderr] 147 |     R5_B5_G6,
[INFO] [stderr]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `R5B5G6`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `R8_G8_B8` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:150:5
[INFO] [stderr]     |
[INFO] [stderr] 150 |     R8_G8_B8,
[INFO] [stderr]     |     ^^^^^^^^ help: convert the identifier to upper camel case: `R8G8B8`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `R10_G10_B10` should have an upper camel case name
[INFO] [stderr]    --> src/lib.rs:153:5
[INFO] [stderr]     |
[INFO] [stderr] 153 |     R10_G10_B10,
[INFO] [stderr]     |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `R10G10B10`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:267:15
[INFO] [stderr]     |
[INFO] [stderr] 267 |     core: Box<Core>,
[INFO] [stderr]     |               ^^^^ help: use `dyn`: `dyn Core`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Joypad`
[INFO] [stderr]   --> src/lib.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     Joypad = 1,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.95s
[INFO] running `"docker" "inspect" "2313e781373bdeb7caa4f6caa84dae5ccd38ea1af190c6b95167e50f2b1a84ce"`
[INFO] running `"docker" "rm" "-f" "2313e781373bdeb7caa4f6caa84dae5ccd38ea1af190c6b95167e50f2b1a84ce"`
[INFO] [stdout] 2313e781373bdeb7caa4f6caa84dae5ccd38ea1af190c6b95167e50f2b1a84ce