Oct 12 17:45:00.623 INFO checking mattcl/repo-rs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 17:45:00.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 17:45:01.087 INFO blam! c8a75d987318d84e9f822d127837914e51575b613ea0c5363800ab440b9740e1
Oct 12 17:45:01.089 INFO running `"docker" "start" "-a" "c8a75d987318d84e9f822d127837914e51575b613ea0c5363800ab440b9740e1"`
Oct 12 17:45:03.600 INFO kablam! usermod: no changes
Oct 12 17:45:03.870 INFO kablam!     Checking futures v0.1.13
Oct 12 17:45:03.885 INFO kablam!     Checking term v0.4.5
Oct 12 17:45:03.905 INFO kablam!     Checking encode_unicode v0.2.0
Oct 12 17:45:03.906 INFO kablam!    Compiling libz-sys v1.0.13
Oct 12 17:45:03.908 INFO kablam!    Compiling cmake v0.1.22
Oct 12 17:45:03.909 INFO kablam!    Compiling openssl-sys v0.9.11
Oct 12 17:45:03.911 INFO kablam!    Compiling curl-sys v0.3.11
Oct 12 17:45:03.916 INFO kablam!     Checking iovec v0.1.0
Oct 12 17:45:06.116 INFO kablam!     Checking num_cpus v1.5.0
Oct 12 17:45:06.400 INFO kablam!     Checking net2 v0.2.29
Oct 12 17:45:06.456 INFO kablam!     Checking colored v1.5.1
Oct 12 17:45:08.016 INFO kablam!     Checking bytes v0.4.3
Oct 12 17:45:08.190 INFO kablam!     Checking clap v2.24.1
Oct 12 17:45:08.213 INFO kablam!    Compiling libssh2-sys v0.2.6
Oct 12 17:45:08.296 INFO kablam!    Compiling libgit2-sys v0.6.10
Oct 12 17:45:08.584 INFO kablam!     Checking rayon-core v1.0.0
Oct 12 17:45:08.809 INFO kablam!     Checking mio v0.6.7
Oct 12 17:45:10.228 INFO kablam!     Checking prettytable-rs v0.6.6
Oct 12 17:45:10.934 INFO kablam!    Compiling serde_derive_internals v0.15.0
Oct 12 17:45:11.193 INFO kablam!     Checking rayon v0.7.0
Oct 12 17:45:15.916 INFO kablam!     Checking tokio-io v0.1.1
Oct 12 17:45:19.119 INFO kablam!     Checking tokio-core v0.1.7
Oct 12 17:45:19.404 INFO kablam!    Compiling serde_derive v1.0.4
Oct 12 17:45:47.853 INFO kablam!     Checking git2 v0.6.5
Oct 12 17:45:51.755 INFO kablam!     Checking repo-rs v0.1.0 (/source)
Oct 12 17:45:53.924 INFO kablam! 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.
Oct 12 17:45:53.924 INFO kablam!   --> src/main.rs:36:35
Oct 12 17:45:53.924 INFO kablam!    |
Oct 12 17:45:53.924 INFO kablam! 36 |     let default_config_path_raw = env::home_dir()
Oct 12 17:45:53.924 INFO kablam!    |                                   ^^^^^^^^^^^^^
Oct 12 17:45:53.924 INFO kablam!    |
Oct 12 17:45:53.924 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 12 17:45:53.924 INFO kablam! 
Oct 12 17:45:53.971 INFO kablam! 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.
Oct 12 17:45:53.971 INFO kablam!   --> src/main.rs:36:35
Oct 12 17:45:53.971 INFO kablam!    |
Oct 12 17:45:53.971 INFO kablam! 36 |     let default_config_path_raw = env::home_dir()
Oct 12 17:45:53.971 INFO kablam!    |                                   ^^^^^^^^^^^^^
Oct 12 17:45:53.971 INFO kablam!    |
Oct 12 17:45:53.971 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 12 17:45:53.971 INFO kablam! 
Oct 12 17:45:54.611 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 50.99s
Oct 12 17:45:54.639 INFO kablam! su: No module specific data is present
Oct 12 17:45:55.409 INFO running `"docker" "rm" "-f" "c8a75d987318d84e9f822d127837914e51575b613ea0c5363800ab440b9740e1"`
Oct 12 17:45:55.694 INFO blam! c8a75d987318d84e9f822d127837914e51575b613ea0c5363800ab440b9740e1