Dec 01 01:49:16.275 INFO checking atom_syndication-0.6.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Dec 01 01:49:16.275 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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"`
Dec 01 01:49:16.460 INFO [stdout] 24b1818e1a4bd992db02e65aec1c01def49ea99944851035e0860cc36b006d2d
Dec 01 01:49:16.462 INFO running `"docker" "start" "-a" "24b1818e1a4bd992db02e65aec1c01def49ea99944851035e0860cc36b006d2d"`
Dec 01 01:49:16.848 INFO [stderr] usermod: no changes
Dec 01 01:49:16.928 INFO [stderr]     Checking atom_syndication v0.6.0 (/source)
Dec 01 01:49:18.536 INFO [stderr] warning: unused import: `std::error::Error as StdError`
Dec 01 01:49:18.536 INFO [stderr]  --> src/error.rs:1:5
Dec 01 01:49:18.536 INFO [stderr]   |
Dec 01 01:49:18.536 INFO [stderr] 1 | use std::error::Error as StdError;
Dec 01 01:49:18.536 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:49:18.536 INFO [stderr]   |
Dec 01 01:49:18.536 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 01:49:18.536 INFO [stderr] 
Dec 01 01:49:18.536 INFO [stderr] warning: unused import: `std::fmt`
Dec 01 01:49:18.536 INFO [stderr]  --> src/error.rs:2:5
Dec 01 01:49:18.536 INFO [stderr]   |
Dec 01 01:49:18.536 INFO [stderr] 2 | use std::fmt;
Dec 01 01:49:18.536 INFO [stderr]   |     ^^^^^^^^
Dec 01 01:49:18.536 INFO [stderr] 
Dec 01 01:49:18.684 INFO [stderr] warning: unused import: `std::error::Error as StdError`
Dec 01 01:49:18.684 INFO [stderr]  --> src/error.rs:1:5
Dec 01 01:49:18.684 INFO [stderr]   |
Dec 01 01:49:18.684 INFO [stderr] 1 | use std::error::Error as StdError;
Dec 01 01:49:18.684 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 01:49:18.684 INFO [stderr]   |
Dec 01 01:49:18.684 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 01:49:18.684 INFO [stderr] 
Dec 01 01:49:18.684 INFO [stderr] warning: unused import: `std::fmt`
Dec 01 01:49:18.684 INFO [stderr]  --> src/error.rs:2:5
Dec 01 01:49:18.684 INFO [stderr]   |
Dec 01 01:49:18.684 INFO [stderr] 2 | use std::fmt;
Dec 01 01:49:18.684 INFO [stderr]   |     ^^^^^^^^
Dec 01 01:49:18.684 INFO [stderr] 
Dec 01 01:49:19.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.64s
Dec 01 01:49:19.511 INFO [stderr] su: No module specific data is present
Dec 01 01:49:19.960 INFO running `"docker" "inspect" "24b1818e1a4bd992db02e65aec1c01def49ea99944851035e0860cc36b006d2d"`
Dec 01 01:49:20.189 INFO running `"docker" "rm" "-f" "24b1818e1a4bd992db02e65aec1c01def49ea99944851035e0860cc36b006d2d"`
Dec 01 01:49:20.316 INFO [stdout] 24b1818e1a4bd992db02e65aec1c01def49ea99944851035e0860cc36b006d2d