Oct 31 18:04:40.393 INFO checking williamsandrew/carnac against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 18:04:40.393 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 18:04:40.844 INFO blam! 43a53e106f19c8dfcd95f1d4dd0f971d7b0c7d1847ec5f718519061c5f756774
Oct 31 18:04:40.848 INFO running `"docker" "start" "-a" "43a53e106f19c8dfcd95f1d4dd0f971d7b0c7d1847ec5f718519061c5f756774"`
Oct 31 18:04:42.232 INFO kablam! usermod: no changes
Oct 31 18:04:42.344 INFO kablam!    Compiling gcc v0.3.38
Oct 31 18:04:42.344 INFO kablam!     Checking rustc-serialize v0.3.21
Oct 31 18:04:42.344 INFO kablam!     Checking rand v0.3.14
Oct 31 18:04:42.344 INFO kablam!     Checking snap v0.1.2
Oct 31 18:04:42.352 INFO kablam!     Checking time v0.1.35
Oct 31 18:04:46.538 INFO kablam!    Compiling rust-crypto v0.2.36
Oct 31 18:04:57.112 INFO kablam!     Checking carnac v0.1.0 (/source)
Oct 31 18:04:57.276 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 31 18:04:57.276 INFO kablam!   --> src/main.rs:20:25
Oct 31 18:04:57.276 INFO kablam!    |
Oct 31 18:04:57.276 INFO kablam! 20 |     let mut buf = match env::home_dir() {
Oct 31 18:04:57.276 INFO kablam!    |                         ^^^^^^^^^^^^^
Oct 31 18:04:57.276 INFO kablam!    |
Oct 31 18:04:57.276 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 31 18:04:57.276 INFO kablam! 
Oct 31 18:04:57.463 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 31 18:04:57.463 INFO kablam!   --> src/main.rs:20:25
Oct 31 18:04:57.463 INFO kablam!    |
Oct 31 18:04:57.463 INFO kablam! 20 |     let mut buf = match env::home_dir() {
Oct 31 18:04:57.463 INFO kablam!    |                         ^^^^^^^^^^^^^
Oct 31 18:04:57.463 INFO kablam!    |
Oct 31 18:04:57.463 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 31 18:04:57.463 INFO kablam! 
Oct 31 18:04:57.564 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.28s
Oct 31 18:04:57.580 INFO kablam! su: No module specific data is present
Oct 31 18:04:57.874 INFO running `"docker" "rm" "-f" "43a53e106f19c8dfcd95f1d4dd0f971d7b0c7d1847ec5f718519061c5f756774"`
Oct 31 18:04:58.006 INFO blam! 43a53e106f19c8dfcd95f1d4dd0f971d7b0c7d1847ec5f718519061c5f756774