Dec 01 01:40:23.577 INFO checking base_emoji-1.0.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Dec 01 01:40:23.577 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 01:40:23.988 INFO [stdout] 61e10e6cd2eac2f9c0881d3c1386820f4e2b4afbcc5c20d3b8ff1ed613254e9a
Dec 01 01:40:23.990 INFO running `"docker" "start" "-a" "61e10e6cd2eac2f9c0881d3c1386820f4e2b4afbcc5c20d3b8ff1ed613254e9a"`
Dec 01 01:40:25.552 INFO [stderr] usermod: no changes
Dec 01 01:40:25.604 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 01 01:40:25.604 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 01 01:40:25.604 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 01 01:40:25.604 INFO [stderr] files will be included as a binary target:
Dec 01 01:40:25.604 INFO [stderr] 
Dec 01 01:40:25.604 INFO [stderr] * /source/src/bin/main.rs
Dec 01 01:40:25.604 INFO [stderr] 
Dec 01 01:40:25.604 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 01 01:40:25.604 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 01 01:40:25.604 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 01 01:40:25.604 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 01 01:40:25.604 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 01 01:40:25.604 INFO [stderr] 
Dec 01 01:40:25.604 INFO [stderr] For more information on this warning you can consult
Dec 01 01:40:25.604 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 01 01:40:25.604 INFO [stderr] warning: path `/source/src/bin/main.rs` was erroneously implicitly accepted for binary `base-emoji`,
Dec 01 01:40:25.604 INFO [stderr] please set bin.path in Cargo.toml
Dec 01 01:40:25.712 INFO [stderr]    Compiling base_emoji v1.0.0 (/source)
Dec 01 01:40:30.507 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.93s
Dec 01 01:40:30.513 INFO [stderr] su: No module specific data is present
Dec 01 01:40:30.821 INFO running `"docker" "inspect" "61e10e6cd2eac2f9c0881d3c1386820f4e2b4afbcc5c20d3b8ff1ed613254e9a"`
Dec 01 01:40:30.939 INFO running `"docker" "rm" "-f" "61e10e6cd2eac2f9c0881d3c1386820f4e2b4afbcc5c20d3b8ff1ed613254e9a"`
Dec 01 01:40:31.040 INFO [stdout] 61e10e6cd2eac2f9c0881d3c1386820f4e2b4afbcc5c20d3b8ff1ed613254e9a