[INFO] updating cached repository uma0317/yew_example_stone
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/uma0317/yew_example_stone
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/uma0317/yew_example_stone" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/uma0317/yew_example_stone"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/uma0317/yew_example_stone'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/uma0317/yew_example_stone" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/uma0317/yew_example_stone"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/uma0317/yew_example_stone'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 84d20b0c10e2fe5cb8f8005b8bdc599c638879c1
[INFO] sha for GitHub repo uma0317/yew_example_stone: 84d20b0c10e2fe5cb8f8005b8bdc599c638879c1
[INFO] validating manifest of uma0317/yew_example_stone on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of uma0317/yew_example_stone on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing uma0317/yew_example_stone
[INFO] finished frobbing uma0317/yew_example_stone
[INFO] frobbed toml for uma0317/yew_example_stone written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/uma0317/yew_example_stone/Cargo.toml
[INFO] started frobbing uma0317/yew_example_stone
[INFO] finished frobbing uma0317/yew_example_stone
[INFO] frobbed toml for uma0317/yew_example_stone written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/uma0317/yew_example_stone/Cargo.toml
[INFO] crate uma0317/yew_example_stone already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking uma0317/yew_example_stone against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-1/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/uma0317/yew_example_stone:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2135cfbc2883d420c1c58c1f051da67769298954849d25fe719c00a89269f048
[INFO] running `"docker" "start" "-a" "2135cfbc2883d420c1c58c1f051da67769298954849d25fe719c00a89269f048"`
[INFO] [stderr]    Compiling stdweb v0.4.5
[INFO] [stderr]     Checking serde v1.0.55
[INFO] [stderr]     Checking discard v1.0.3
[INFO] [stderr]    Compiling syn v0.13.10
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]     Checking backtrace-sys v0.1.16
[INFO] [stderr]     Checking http v0.1.5
[INFO] [stderr]     Checking backtrace v0.3.7
[INFO] [stderr]     Checking failure v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.55
[INFO] [stderr]     Checking serde_json v1.0.17
[INFO] [stderr]    Compiling stdweb-derive v0.4.0
[INFO] [stderr]     Checking yew v0.4.0 (https://github.com/DenisKolodin/yew#0617687d)
[INFO] [stderr]     Checking Reversi v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `Reversi` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `reversi`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `Reversi` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `reversi`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `Reversi` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `reversi`
[INFO] [stderr] 
[INFO] [stderr] warning: crate `Reversi` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `reversi`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `"docker" "inspect" "2135cfbc2883d420c1c58c1f051da67769298954849d25fe719c00a89269f048"`
[INFO] running `"docker" "rm" "-f" "2135cfbc2883d420c1c58c1f051da67769298954849d25fe719c00a89269f048"`
[INFO] [stdout] 2135cfbc2883d420c1c58c1f051da67769298954849d25fe719c00a89269f048