Dec 18 06:35:37.913 INFO checking Mange/graceful-shutdown against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 06:35:37.913 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Mange/graceful-shutdown:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 06:35:38.421 INFO [stdout] 5eedf297cb886293d06ed25df2e7dc152633abe9fd5f85901ebeee40b6478452
Dec 18 06:35:38.424 INFO running `"docker" "start" "-a" "5eedf297cb886293d06ed25df2e7dc152633abe9fd5f85901ebeee40b6478452"`
Dec 18 06:35:40.528 INFO [stderr]     Checking thread_local v0.3.6
Dec 18 06:35:40.529 INFO [stderr]     Checking clap v2.31.2
Dec 18 06:35:40.529 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 18 06:35:41.404 INFO [stderr]     Checking regex v1.0.4
Dec 18 06:35:50.506 INFO [stderr]     Checking structopt v0.2.10
Dec 18 06:35:51.003 INFO [stderr]     Checking graceful-shutdown v1.0.0 (/opt/crater/workdir)
Dec 18 06:35:52.944 INFO [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 18 06:35:52.945 INFO [stderr]    --> src/processes.rs:105:51
Dec 18 06:35:52.945 INFO [stderr]     |
Dec 18 06:35:52.945 INFO [stderr] 105 |         let name = read_file(&path.join("comm"))?.trim_right().to_string();
Dec 18 06:35:52.946 INFO [stderr]     |                                                   ^^^^^^^^^^
Dec 18 06:35:52.946 INFO [stderr]     |
Dec 18 06:35:52.946 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 06:35:52.947 INFO [stderr] 
Dec 18 06:35:52.980 INFO [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 18 06:35:52.981 INFO [stderr]    --> src/processes.rs:191:32
Dec 18 06:35:52.981 INFO [stderr]     |
Dec 18 06:35:52.981 INFO [stderr] 191 |     cmdline.replace("\0", " ").trim_right().to_owned()
Dec 18 06:35:52.982 INFO [stderr]     |                                ^^^^^^^^^^
Dec 18 06:35:52.982 INFO [stderr] 
Dec 18 06:35:53.000 INFO [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 18 06:35:53.001 INFO [stderr]    --> src/processes.rs:105:51
Dec 18 06:35:53.001 INFO [stderr]     |
Dec 18 06:35:53.001 INFO [stderr] 105 |         let name = read_file(&path.join("comm"))?.trim_right().to_string();
Dec 18 06:35:53.002 INFO [stderr]     |                                                   ^^^^^^^^^^
Dec 18 06:35:53.002 INFO [stderr]     |
Dec 18 06:35:53.002 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 06:35:53.003 INFO [stderr] 
Dec 18 06:35:53.036 INFO [stderr] warning: use of deprecated item 'failure::core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 18 06:35:53.037 INFO [stderr]    --> src/processes.rs:191:32
Dec 18 06:35:53.037 INFO [stderr]     |
Dec 18 06:35:53.037 INFO [stderr] 191 |     cmdline.replace("\0", " ").trim_right().to_owned()
Dec 18 06:35:53.038 INFO [stderr]     |                                ^^^^^^^^^^
Dec 18 06:35:53.038 INFO [stderr] 
Dec 18 06:35:53.471 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.08s
Dec 18 06:35:55.087 INFO running `"docker" "inspect" "5eedf297cb886293d06ed25df2e7dc152633abe9fd5f85901ebeee40b6478452"`
Dec 18 06:35:55.430 INFO running `"docker" "rm" "-f" "5eedf297cb886293d06ed25df2e7dc152633abe9fd5f85901ebeee40b6478452"`
Dec 18 06:35:55.784 INFO [stdout] 5eedf297cb886293d06ed25df2e7dc152633abe9fd5f85901ebeee40b6478452