Dec 19 09:45:47.301 INFO checking rust-embedded/cross against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 09:45:47.302 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/rust-embedded/cross:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 09:45:47.932 INFO [stdout] 3c8dab77a6e8f09bb386bc04fe2cf7731ea16dc8204c14b894209ab630c48ac8
Dec 19 09:45:47.934 INFO running `"docker" "start" "-a" "3c8dab77a6e8f09bb386bc04fe2cf7731ea16dc8204c14b894209ab630c48ac8"`
Dec 19 09:45:49.993 INFO [stderr]    Compiling cross v0.1.15-dev (/opt/crater/workdir)
Dec 19 09:45:50.000 INFO [stderr]     Checking toml v0.2.1
Dec 19 09:45:50.001 INFO [stderr]     Checking rustc_version v0.2.2
Dec 19 09:45:50.001 INFO [stderr]     Checking backtrace v0.3.9
Dec 19 09:45:51.131 INFO [stderr]     Checking error-chain v0.12.0
Dec 19 09:45:52.250 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 19 09:45:52.250 INFO [stderr]   --> src/docker.rs:80:20
Dec 19 09:45:52.250 INFO [stderr]    |
Dec 19 09:45:52.250 INFO [stderr] 80 |     let home_dir = env::home_dir().ok_or_else(|| "couldn't get home directory. Is $HOME not set?")?;
Dec 19 09:45:52.250 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 19 09:45:52.250 INFO [stderr]    |
Dec 19 09:45:52.250 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 09:45:52.250 INFO [stderr] 
Dec 19 09:45:52.273 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 19 09:45:52.273 INFO [stderr]   --> src/docker.rs:80:20
Dec 19 09:45:52.273 INFO [stderr]    |
Dec 19 09:45:52.273 INFO [stderr] 80 |     let home_dir = env::home_dir().ok_or_else(|| "couldn't get home directory. Is $HOME not set?")?;
Dec 19 09:45:52.273 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 19 09:45:52.273 INFO [stderr]    |
Dec 19 09:45:52.273 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 09:45:52.273 INFO [stderr] 
Dec 19 09:45:52.654 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
Dec 19 09:45:53.806 INFO running `"docker" "inspect" "3c8dab77a6e8f09bb386bc04fe2cf7731ea16dc8204c14b894209ab630c48ac8"`
Dec 19 09:45:54.054 INFO running `"docker" "rm" "-f" "3c8dab77a6e8f09bb386bc04fe2cf7731ea16dc8204c14b894209ab630c48ac8"`
Dec 19 09:45:54.321 INFO [stdout] 3c8dab77a6e8f09bb386bc04fe2cf7731ea16dc8204c14b894209ab630c48ac8