Nov 30 14:05:04.456 INFO checking tokio-stdin-stdout-0.1.5 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 14:05:04.457 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 14:05:04.949 INFO [stdout] e892dc07edf26d9e91cda200a0b23703efa74b88abd18b27d16ff1373354d4ff
Nov 30 14:05:04.954 INFO running `"docker" "start" "-a" "e892dc07edf26d9e91cda200a0b23703efa74b88abd18b27d16ff1373354d4ff"`
Nov 30 14:05:05.941 INFO [stderr] usermod: no changes
Nov 30 14:05:06.081 INFO [stderr]     Checking tokio-stdin-stdout v0.1.5 (/source)
Nov 30 14:05:07.172 INFO [stderr] warning: unused variable: `e`
Nov 30 14:05:07.172 INFO [stderr]    --> src/lib.rs:171:17
Nov 30 14:05:07.172 INFO [stderr]     |
Nov 30 14:05:07.172 INFO [stderr] 171 |             Err(e) => {
Nov 30 14:05:07.172 INFO [stderr]     |                 ^ help: consider using `_e` instead
Nov 30 14:05:07.172 INFO [stderr]     |
Nov 30 14:05:07.172 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 14:05:07.172 INFO [stderr] 
Nov 30 14:05:07.227 INFO [stderr] warning: unused variable: `e`
Nov 30 14:05:07.227 INFO [stderr]    --> src/lib.rs:171:17
Nov 30 14:05:07.227 INFO [stderr]     |
Nov 30 14:05:07.230 INFO [stderr] 171 |             Err(e) => {
Nov 30 14:05:07.231 INFO [stderr]     |                 ^ help: consider using `_e` instead
Nov 30 14:05:07.231 INFO [stderr]     |
Nov 30 14:05:07.231 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 14:05:07.231 INFO [stderr] 
Nov 30 14:05:13.247 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.29s
Nov 30 14:05:13.254 INFO [stderr] su: No module specific data is present
Nov 30 14:05:13.705 INFO running `"docker" "inspect" "e892dc07edf26d9e91cda200a0b23703efa74b88abd18b27d16ff1373354d4ff"`
Nov 30 14:05:13.855 INFO running `"docker" "rm" "-f" "e892dc07edf26d9e91cda200a0b23703efa74b88abd18b27d16ff1373354d4ff"`
Nov 30 14:05:14.047 INFO [stdout] e892dc07edf26d9e91cda200a0b23703efa74b88abd18b27d16ff1373354d4ff