Dec 15 21:22:44.954 INFO testing bigbro-0.4.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 21:22:44.954 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 15 21:22:45.470 INFO [stdout] 3ad9e3f6a18c348bdde3481efe4e7bd97fc6f000c60b1b2b7c4f9b990d824077
Dec 15 21:22:45.472 INFO running `"docker" "start" "-a" "3ad9e3f6a18c348bdde3481efe4e7bd97fc6f000c60b1b2b7c4f9b990d824077"`
Dec 15 21:22:47.191 INFO [stderr] usermod: no changes
Dec 15 21:22:47.263 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 15 21:22:47.263 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 15 21:22:47.263 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 15 21:22:47.264 INFO [stderr] files will be included as a binary target:
Dec 15 21:22:47.264 INFO [stderr] 
Dec 15 21:22:47.264 INFO [stderr] * /source/src/bin/sh.rs
Dec 15 21:22:47.264 INFO [stderr] 
Dec 15 21:22:47.264 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 15 21:22:47.264 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 15 21:22:47.264 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 15 21:22:47.264 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 15 21:22:47.264 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 15 21:22:47.264 INFO [stderr] 
Dec 15 21:22:47.264 INFO [stderr] For more information on this warning you can consult
Dec 15 21:22:47.264 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 15 21:22:47.327 INFO [stderr]    Compiling bigbro v0.4.0 (/source)
Dec 15 21:23:01.307 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.07s
Dec 15 21:23:01.313 INFO [stderr] su: No module specific data is present
Dec 15 21:23:01.849 INFO running `"docker" "inspect" "3ad9e3f6a18c348bdde3481efe4e7bd97fc6f000c60b1b2b7c4f9b990d824077"`
Dec 15 21:23:02.137 INFO running `"docker" "rm" "-f" "3ad9e3f6a18c348bdde3481efe4e7bd97fc6f000c60b1b2b7c4f9b990d824077"`
Dec 15 21:23:02.357 INFO [stdout] 3ad9e3f6a18c348bdde3481efe4e7bd97fc6f000c60b1b2b7c4f9b990d824077
Dec 15 21:23:02.359 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 15 21:23:02.778 INFO [stdout] 2ab832ca6f1a3b26e8526e118f1a25b291f852327be1dbfc62f0513affc48e18
Dec 15 21:23:02.781 INFO running `"docker" "start" "-a" "2ab832ca6f1a3b26e8526e118f1a25b291f852327be1dbfc62f0513affc48e18"`
Dec 15 21:23:03.911 INFO [stderr] usermod: no changes
Dec 15 21:23:03.911 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 15 21:23:03.911 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 15 21:23:03.911 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 15 21:23:03.911 INFO [stderr] files will be included as a binary target:
Dec 15 21:23:03.911 INFO [stderr] 
Dec 15 21:23:03.911 INFO [stderr] * /source/src/bin/sh.rs
Dec 15 21:23:03.911 INFO [stderr] 
Dec 15 21:23:03.911 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 15 21:23:03.911 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 15 21:23:03.911 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 15 21:23:03.911 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 15 21:23:03.911 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 15 21:23:03.911 INFO [stderr] 
Dec 15 21:23:03.911 INFO [stderr] For more information on this warning you can consult
Dec 15 21:23:03.911 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 15 21:23:03.974 INFO [stderr]    Compiling bigbro v0.4.0 (/source)
Dec 15 21:23:08.363 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.48s
Dec 15 21:23:08.370 INFO [stderr] su: No module specific data is present
Dec 15 21:23:08.732 INFO running `"docker" "inspect" "2ab832ca6f1a3b26e8526e118f1a25b291f852327be1dbfc62f0513affc48e18"`
Dec 15 21:23:08.937 INFO running `"docker" "rm" "-f" "2ab832ca6f1a3b26e8526e118f1a25b291f852327be1dbfc62f0513affc48e18"`
Dec 15 21:23:09.055 INFO [stdout] 2ab832ca6f1a3b26e8526e118f1a25b291f852327be1dbfc62f0513affc48e18