[INFO] cloning repository SerhoLiu/eakio
[INFO] running `"git" "clone" "--bare" "git://github.com/SerhoLiu/eakio.git" "work/cache/sources/gh/SerhoLiu/eakio"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/SerhoLiu/eakio'...
[INFO] running `"git" "clone" "work/cache/sources/gh/SerhoLiu/eakio" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/SerhoLiu/eakio"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/SerhoLiu/eakio'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/SerhoLiu/eakio" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/SerhoLiu/eakio"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/SerhoLiu/eakio'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] aa7366878294a2525f8c0d32dc0079c1e8c605ee
[INFO] sha for GitHub repo SerhoLiu/eakio: aa7366878294a2525f8c0d32dc0079c1e8c605ee
[INFO] validating manifest of SerhoLiu/eakio on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of SerhoLiu/eakio on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing SerhoLiu/eakio
[INFO] finished frobbing SerhoLiu/eakio
[INFO] frobbed toml for SerhoLiu/eakio written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/SerhoLiu/eakio/Cargo.toml
[INFO] started frobbing SerhoLiu/eakio
[INFO] finished frobbing SerhoLiu/eakio
[INFO] frobbed toml for SerhoLiu/eakio written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/SerhoLiu/eakio/Cargo.toml
[INFO] crate SerhoLiu/eakio has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking SerhoLiu/eakio against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-3/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/SerhoLiu/eakio:/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" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c666873571c775b06aa00e68082d73b18f87b3d1800317b4ae056f664970cc80
[INFO] running `"docker" "start" "-a" "c666873571c775b06aa00e68082d73b18f87b3d1800317b4ae056f664970cc80"`
[INFO] [stderr]     Checking same-file v1.0.1
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]     Checking rpassword v2.0.0
[INFO] [stderr]     Checking regex v0.2.5
[INFO] [stderr]     Checking walkdir v2.0.1
[INFO] [stderr]    Compiling rayon-core v1.3.0
[INFO] [stderr]     Checking env_logger v0.4.3
[INFO] [stderr]     Checking docopt v0.8.1
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling ring v0.12.1
[INFO] [stderr]     Checking eakio v0.1.0 (/opt/crater/workdir)
[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.
[INFO] [stderr]   --> src/util.rs:61:27
[INFO] [stderr]    |
[INFO] [stderr] 61 |         if let Some(hd) = env::home_dir() {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[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.
[INFO] [stderr]   --> src/util.rs:61:27
[INFO] [stderr]    |
[INFO] [stderr] 61 |         if let Some(hd) = env::home_dir() {
[INFO] [stderr]    |                           ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.95s
[INFO] running `"docker" "inspect" "c666873571c775b06aa00e68082d73b18f87b3d1800317b4ae056f664970cc80"`
[INFO] running `"docker" "rm" "-f" "c666873571c775b06aa00e68082d73b18f87b3d1800317b4ae056f664970cc80"`
[INFO] [stdout] c666873571c775b06aa00e68082d73b18f87b3d1800317b4ae056f664970cc80