Nov 09 05:58:41.081 INFO checking ryota-sakamoto/scala against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 05:58:41.083 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"`
Nov 09 05:58:41.479 INFO blam! 60c52419a290a73de8eae142fbed39b7ea26e950d6ba6d5dd05ccbda9c22e9ff
Nov 09 05:58:41.481 INFO running `"docker" "start" "-a" "60c52419a290a73de8eae142fbed39b7ea26e950d6ba6d5dd05ccbda9c22e9ff"`
Nov 09 05:58:42.703 INFO kablam! usermod: no changes
Nov 09 05:58:42.747 INFO kablam!     Checking scala v0.1.0 (/source)
Nov 09 05:58:43.283 INFO kablam! warning: unused `#[macro_use]` import
Nov 09 05:58:43.283 INFO kablam!  --> src/main.rs:1:1
Nov 09 05:58:43.283 INFO kablam!   |
Nov 09 05:58:43.283 INFO kablam! 1 | #[macro_use]
Nov 09 05:58:43.283 INFO kablam!   | ^^^^^^^^^^^^
Nov 09 05:58:43.283 INFO kablam!   |
Nov 09 05:58:43.283 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 05:58:43.283 INFO kablam! 
Nov 09 05:58:43.314 INFO kablam! warning: function is never used: `e1`
Nov 09 05:58:43.314 INFO kablam!   --> src/main.rs:27:1
Nov 09 05:58:43.314 INFO kablam!    |
Nov 09 05:58:43.314 INFO kablam! 27 | fn e1(n: u64) -> Either<String, String> {
Nov 09 05:58:43.314 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 05:58:43.314 INFO kablam!    |
Nov 09 05:58:43.314 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 05:58:43.314 INFO kablam! 
Nov 09 05:58:43.563 INFO kablam! warning: unused `#[macro_use]` import
Nov 09 05:58:43.563 INFO kablam!  --> src/main.rs:1:1
Nov 09 05:58:43.564 INFO kablam!   |
Nov 09 05:58:43.564 INFO kablam! 1 | #[macro_use]
Nov 09 05:58:43.564 INFO kablam!   | ^^^^^^^^^^^^
Nov 09 05:58:43.565 INFO kablam!   |
Nov 09 05:58:43.565 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 05:58:43.565 INFO kablam! 
Nov 09 05:58:43.599 INFO kablam! warning: function is never used: `e1`
Nov 09 05:58:43.599 INFO kablam!   --> src/main.rs:27:1
Nov 09 05:58:43.599 INFO kablam!    |
Nov 09 05:58:43.599 INFO kablam! 27 | fn e1(n: u64) -> Either<String, String> {
Nov 09 05:58:43.599 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 05:58:43.599 INFO kablam!    |
Nov 09 05:58:43.599 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 05:58:43.599 INFO kablam! 
Nov 09 05:58:43.772 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Nov 09 05:58:43.775 INFO kablam! su: No module specific data is present
Nov 09 05:58:44.400 INFO running `"docker" "rm" "-f" "60c52419a290a73de8eae142fbed39b7ea26e950d6ba6d5dd05ccbda9c22e9ff"`
Nov 09 05:58:44.595 INFO blam! 60c52419a290a73de8eae142fbed39b7ea26e950d6ba6d5dd05ccbda9c22e9ff