Nov 30 18:57:33.933 INFO checking nitro_fs-0.1.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 18:57:33.933 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 18:57:34.081 INFO [stdout] 230c0e71a09162d1a25a6aec222ce4a43db49b75721fa9d9442d0ff158077d53
Nov 30 18:57:34.086 INFO running `"docker" "start" "-a" "230c0e71a09162d1a25a6aec222ce4a43db49b75721fa9d9442d0ff158077d53"`
Nov 30 18:57:35.120 INFO [stderr] usermod: no changes
Nov 30 18:57:35.212 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Nov 30 18:57:35.264 INFO [stderr]     Checking nitro_fs v0.1.0 (/source)
Nov 30 18:57:36.832 INFO [stderr] warning: unused import: `bail`
Nov 30 18:57:36.832 INFO [stderr]  --> src/fat.rs:2:15
Nov 30 18:57:36.832 INFO [stderr]   |
Nov 30 18:57:36.832 INFO [stderr] 2 | use failure::{bail, ensure, Fail, Error};
Nov 30 18:57:36.832 INFO [stderr]   |               ^^^^
Nov 30 18:57:36.832 INFO [stderr]   |
Nov 30 18:57:36.832 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 18:57:36.832 INFO [stderr] 
Nov 30 18:57:37.505 INFO [stderr] warning: unused import: `bail`
Nov 30 18:57:37.506 INFO [stderr]  --> src/fat.rs:2:15
Nov 30 18:57:37.506 INFO [stderr]   |
Nov 30 18:57:37.506 INFO [stderr] 2 | use failure::{bail, ensure, Fail, Error};
Nov 30 18:57:37.506 INFO [stderr]   |               ^^^^
Nov 30 18:57:37.506 INFO [stderr]   |
Nov 30 18:57:37.506 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 18:57:37.506 INFO [stderr] 
Nov 30 18:57:37.834 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
Nov 30 18:57:37.838 INFO [stderr] su: No module specific data is present
Nov 30 18:57:38.430 INFO running `"docker" "inspect" "230c0e71a09162d1a25a6aec222ce4a43db49b75721fa9d9442d0ff158077d53"`
Nov 30 18:57:38.740 INFO running `"docker" "rm" "-f" "230c0e71a09162d1a25a6aec222ce4a43db49b75721fa9d9442d0ff158077d53"`
Nov 30 18:57:39.025 INFO [stdout] 230c0e71a09162d1a25a6aec222ce4a43db49b75721fa9d9442d0ff158077d53