[INFO] updating cached repository hatoo/cargo-snippet
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hatoo/cargo-snippet
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hatoo/cargo-snippet" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/hatoo/cargo-snippet"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/hatoo/cargo-snippet'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hatoo/cargo-snippet" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/hatoo/cargo-snippet"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/hatoo/cargo-snippet'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e03f3a626db8d1c611abd7f1993006e2bcc35d7d
[INFO] sha for GitHub repo hatoo/cargo-snippet: e03f3a626db8d1c611abd7f1993006e2bcc35d7d
[INFO] validating manifest of hatoo/cargo-snippet on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of hatoo/cargo-snippet on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing hatoo/cargo-snippet
[INFO] finished frobbing hatoo/cargo-snippet
[INFO] frobbed toml for hatoo/cargo-snippet written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/hatoo/cargo-snippet/Cargo.toml
[INFO] started frobbing hatoo/cargo-snippet
[INFO] finished frobbing hatoo/cargo-snippet
[INFO] frobbed toml for hatoo/cargo-snippet written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/hatoo/cargo-snippet/Cargo.toml
[INFO] crate hatoo/cargo-snippet already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking hatoo/cargo-snippet against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-0/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/hatoo/cargo-snippet:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0dc7f6c7511d1edbf3cc47313f0168d14a1787dbc57aff248097bc25a6fbbe50
[INFO] running `"docker" "start" "-a" "0dc7f6c7511d1edbf3cc47313f0168d14a1787dbc57aff248097bc25a6fbbe50"`
[INFO] [stderr]     Checking cargo-snippet v0.2.8 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `"docker" "inspect" "0dc7f6c7511d1edbf3cc47313f0168d14a1787dbc57aff248097bc25a6fbbe50"`
[INFO] running `"docker" "rm" "-f" "0dc7f6c7511d1edbf3cc47313f0168d14a1787dbc57aff248097bc25a6fbbe50"`
[INFO] [stdout] 0dc7f6c7511d1edbf3cc47313f0168d14a1787dbc57aff248097bc25a6fbbe50