Oct 31 20:04:32.756 INFO checking takayahilton/Validation against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 20:04:32.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 20:04:33.124 INFO blam! feda03d1053a7dfbed7ab630d5d68c73fb3f08954494a7a5aa3cb277104eb966
Oct 31 20:04:33.129 INFO running `"docker" "start" "-a" "feda03d1053a7dfbed7ab630d5d68c73fb3f08954494a7a5aa3cb277104eb966"`
Oct 31 20:04:34.624 INFO kablam! usermod: no changes
Oct 31 20:04:34.677 INFO kablam!     Checking validation v0.1.0 (/source)
Oct 31 20:04:35.044 INFO kablam! warning: method is never used: `map`
Oct 31 20:04:35.044 INFO kablam!  --> src/main.rs:9:5
Oct 31 20:04:35.044 INFO kablam!   |
Oct 31 20:04:35.044 INFO kablam! 9 |     fn map<B, F: FnOnce(A) -> B>(self, func: F) -> Validation<B, E> {
Oct 31 20:04:35.044 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:04:35.044 INFO kablam!   |
Oct 31 20:04:35.044 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 20:04:35.044 INFO kablam! 
Oct 31 20:04:35.044 INFO kablam! warning: method is never used: `flat_map`
Oct 31 20:04:35.044 INFO kablam!   --> src/main.rs:25:5
Oct 31 20:04:35.044 INFO kablam!    |
Oct 31 20:04:35.044 INFO kablam! 25 |     fn flat_map<B, F: FnOnce(A) -> Validation<B, E>>(self, func: F) -> Validation<B, E> {
Oct 31 20:04:35.044 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:04:35.044 INFO kablam! 
Oct 31 20:04:35.084 INFO kablam! warning: method is never used: `map`
Oct 31 20:04:35.084 INFO kablam!  --> src/main.rs:9:5
Oct 31 20:04:35.085 INFO kablam!   |
Oct 31 20:04:35.085 INFO kablam! 9 |     fn map<B, F: FnOnce(A) -> B>(self, func: F) -> Validation<B, E> {
Oct 31 20:04:35.085 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:04:35.085 INFO kablam!   |
Oct 31 20:04:35.085 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 20:04:35.085 INFO kablam! 
Oct 31 20:04:35.085 INFO kablam! warning: method is never used: `flat_map`
Oct 31 20:04:35.085 INFO kablam!   --> src/main.rs:25:5
Oct 31 20:04:35.085 INFO kablam!    |
Oct 31 20:04:35.085 INFO kablam! 25 |     fn flat_map<B, F: FnOnce(A) -> Validation<B, E>>(self, func: F) -> Validation<B, E> {
Oct 31 20:04:35.085 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 20:04:35.085 INFO kablam! 
Oct 31 20:04:35.128 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Oct 31 20:04:35.128 INFO kablam! su: No module specific data is present
Oct 31 20:04:35.720 INFO running `"docker" "rm" "-f" "feda03d1053a7dfbed7ab630d5d68c73fb3f08954494a7a5aa3cb277104eb966"`
Oct 31 20:04:35.992 INFO blam! feda03d1053a7dfbed7ab630d5d68c73fb3f08954494a7a5aa3cb277104eb966