Dec 18 09:09:22.665 INFO checking wurl-0.1.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 09:09:22.665 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/wurl/0.1.0:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 09:09:23.181 INFO [stdout] b7d63d873f9d26e0432fa264f9e7b71607faf4a3b2ce5460466b92f9cdacb796
Dec 18 09:09:23.183 INFO running `"docker" "start" "-a" "b7d63d873f9d26e0432fa264f9e7b71607faf4a3b2ce5460466b92f9cdacb796"`
Dec 18 09:09:25.624 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 18 09:09:25.624 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 18 09:09:25.624 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 18 09:09:25.624 INFO [stderr] files will be included as a binary target:
Dec 18 09:09:25.624 INFO [stderr] 
Dec 18 09:09:25.624 INFO [stderr] * /opt/crater/workdir/src/bin/app.rs
Dec 18 09:09:25.624 INFO [stderr] * /opt/crater/workdir/src/bin/messages.rs
Dec 18 09:09:25.624 INFO [stderr] 
Dec 18 09:09:25.624 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 18 09:09:25.624 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 18 09:09:25.624 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 18 09:09:25.624 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 18 09:09:25.624 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 18 09:09:25.624 INFO [stderr] 
Dec 18 09:09:25.624 INFO [stderr] For more information on this warning you can consult
Dec 18 09:09:25.624 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 18 09:09:25.837 INFO [stderr]    Compiling lazycell v1.2.1
Dec 18 09:09:25.839 INFO [stderr]    Compiling sha1 v0.6.0
Dec 18 09:09:25.839 INFO [stderr]    Compiling termcolor v0.3.6
Dec 18 09:09:25.842 INFO [stderr]    Compiling rprompt v1.0.3
Dec 18 09:09:25.851 INFO [stderr]    Compiling net2 v0.2.33
Dec 18 09:09:25.851 INFO [stderr]    Compiling iovec v0.1.2
Dec 18 09:09:25.852 INFO [stderr]    Compiling time v0.1.41
Dec 18 09:09:25.853 INFO [stderr]    Compiling rand v0.4.3
Dec 18 09:09:27.333 INFO [stderr]    Compiling openssl-sys v0.9.40
Dec 18 09:09:29.365 INFO [stderr]    Compiling bytes v0.4.11
Dec 18 09:09:29.367 INFO [stderr]     Checking mio-extras v2.0.5
Dec 18 09:09:29.522 INFO [stderr]     Checking stderrlog v0.3.0
Dec 18 09:09:32.385 INFO [stderr]    Compiling mio v0.6.16
Dec 18 09:09:32.440 INFO [stderr]    Compiling openssl v0.10.16
Dec 18 09:09:32.804 INFO [stderr]     Checking ws v0.7.9
Dec 18 09:09:33.872 INFO [stderr]    Compiling chrono v0.4.6
Dec 18 09:09:50.756 INFO [stderr]    Compiling wurl v0.1.0 (/opt/crater/workdir)
Dec 18 09:09:55.691 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.07s
Dec 18 09:09:56.382 INFO running `"docker" "inspect" "b7d63d873f9d26e0432fa264f9e7b71607faf4a3b2ce5460466b92f9cdacb796"`
Dec 18 09:09:56.690 INFO running `"docker" "rm" "-f" "b7d63d873f9d26e0432fa264f9e7b71607faf4a3b2ce5460466b92f9cdacb796"`
Dec 18 09:09:56.956 INFO [stdout] b7d63d873f9d26e0432fa264f9e7b71607faf4a3b2ce5460466b92f9cdacb796