Dec 19 18:16:29.421 INFO checking davidbarsky/husk against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 18:16:29.421 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/davidbarsky/husk:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 18:16:29.985 INFO [stdout] 3dc93966505fd5ed46929fd7495cbc8583354112128be1b09cf4ec1300d7b368
Dec 19 18:16:29.987 INFO running `"docker" "start" "-a" "3dc93966505fd5ed46929fd7495cbc8583354112128be1b09cf4ec1300d7b368"`
Dec 19 18:16:31.732 INFO [stderr]    Compiling backtrace-sys v0.1.11
Dec 19 18:16:31.732 INFO [stderr]     Checking termion v1.3.0
Dec 19 18:16:31.732 INFO [stderr]     Checking nix v0.8.1
Dec 19 18:16:48.730 INFO [stderr]     Checking backtrace v0.3.2
Dec 19 18:16:49.128 INFO [stderr]     Checking error-chain v0.10.0
Dec 19 18:16:49.536 INFO [stderr]     Checking husk v0.1.0 (/opt/crater/workdir)
Dec 19 18:16:49.861 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 18:16:49.862 INFO [stderr]    --> src/main.rs:145:27
Dec 19 18:16:49.862 INFO [stderr]     |
Dec 19 18:16:49.863 INFO [stderr] 145 |             let len = buf.trim_right().len();
Dec 19 18:16:49.863 INFO [stderr]     |                           ^^^^^^^^^^
Dec 19 18:16:49.864 INFO [stderr]     |
Dec 19 18:16:49.867 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 18:16:49.867 INFO [stderr] 
Dec 19 18:16:49.888 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 18:16:49.888 INFO [stderr]    --> src/main.rs:145:27
Dec 19 18:16:49.888 INFO [stderr]     |
Dec 19 18:16:49.888 INFO [stderr] 145 |             let len = buf.trim_right().len();
Dec 19 18:16:49.888 INFO [stderr]     |                           ^^^^^^^^^^
Dec 19 18:16:49.888 INFO [stderr]     |
Dec 19 18:16:49.888 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 18:16:49.888 INFO [stderr] 
Dec 19 18:16:49.981 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.31s
Dec 19 18:16:50.234 INFO running `"docker" "inspect" "3dc93966505fd5ed46929fd7495cbc8583354112128be1b09cf4ec1300d7b368"`
Dec 19 18:16:50.374 INFO running `"docker" "rm" "-f" "3dc93966505fd5ed46929fd7495cbc8583354112128be1b09cf4ec1300d7b368"`
Dec 19 18:16:50.568 INFO [stdout] 3dc93966505fd5ed46929fd7495cbc8583354112128be1b09cf4ec1300d7b368