Sep 05 01:40:07.521 INFO checking bosh_compiler-0.0.0 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 05 01:40:07.521 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 05 01:40:07.521 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/try#5fe695a3844714c70e8f7731a553f7947987a68a:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 01:40:07.748 INFO blam! 989dcfbd945860bf9c37bf6cb75bbb143e4ccf393ade52760b802e7ccb15ebc4
Sep 05 01:40:07.750 INFO running `"docker" "start" "-a" "989dcfbd945860bf9c37bf6cb75bbb143e4ccf393ade52760b802e7ccb15ebc4"`
Sep 05 01:40:08.492 INFO kablam!     Checking bosh_compiler v0.0.0 (file:///source)
Sep 05 01:40:09.379 INFO kablam! warning: unused imports: `Costume`, `Target`
Sep 05 01:40:09.379 INFO kablam!  --> src/compiler/mod.rs:4:40
Sep 05 01:40:09.380 INFO kablam!   |
Sep 05 01:40:09.380 INFO kablam! 4 | use self::s3::{CompileResult, Project, Target, Costume, ProjectMetadata};
Sep 05 01:40:09.380 INFO kablam!   |                                        ^^^^^^  ^^^^^^^
Sep 05 01:40:09.380 INFO kablam!   |
Sep 05 01:40:09.380 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 05 01:40:09.380 INFO kablam! 
Sep 05 01:40:09.380 INFO kablam! warning: unused import: `std::collections::HashMap`
Sep 05 01:40:09.380 INFO kablam!  --> src/compiler/mod.rs:7:5
Sep 05 01:40:09.380 INFO kablam!   |
Sep 05 01:40:09.380 INFO kablam! 7 | use std::collections::HashMap;
Sep 05 01:40:09.380 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 01:40:09.380 INFO kablam! 
Sep 05 01:40:09.522 INFO kablam! warning: unused imports: `Costume`, `Target`
Sep 05 01:40:09.522 INFO kablam!  --> src/compiler/mod.rs:4:40
Sep 05 01:40:09.522 INFO kablam!   |
Sep 05 01:40:09.522 INFO kablam! 4 | use self::s3::{CompileResult, Project, Target, Costume, ProjectMetadata};
Sep 05 01:40:09.522 INFO kablam!   |                                        ^^^^^^  ^^^^^^^
Sep 05 01:40:09.522 INFO kablam!   |
Sep 05 01:40:09.522 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 05 01:40:09.522 INFO kablam! 
Sep 05 01:40:09.522 INFO kablam! warning: unused import: `std::collections::HashMap`
Sep 05 01:40:09.522 INFO kablam!  --> src/compiler/mod.rs:7:5
Sep 05 01:40:09.522 INFO kablam!   |
Sep 05 01:40:09.522 INFO kablam! 7 | use std::collections::HashMap;
Sep 05 01:40:09.522 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 01:40:09.522 INFO kablam! 
Sep 05 01:40:10.199 INFO kablam! warning: variable does not need to be mutable
Sep 05 01:40:10.199 INFO kablam!   --> src/compiler/mod.rs:32:9
Sep 05 01:40:10.199 INFO kablam!    |
Sep 05 01:40:10.199 INFO kablam! 32 |     let mut project = Project {
Sep 05 01:40:10.199 INFO kablam!    |         ----^^^^^^^
Sep 05 01:40:10.199 INFO kablam!    |         |
Sep 05 01:40:10.199 INFO kablam!    |         help: remove this `mut`
Sep 05 01:40:10.199 INFO kablam!    |
Sep 05 01:40:10.199 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 01:40:10.199 INFO kablam! 
Sep 05 01:40:10.291 INFO kablam! warning: variable does not need to be mutable
Sep 05 01:40:10.291 INFO kablam!   --> src/compiler/mod.rs:32:9
Sep 05 01:40:10.291 INFO kablam!    |
Sep 05 01:40:10.291 INFO kablam! 32 |     let mut project = Project {
Sep 05 01:40:10.292 INFO kablam!    |         ----^^^^^^^
Sep 05 01:40:10.292 INFO kablam!    |         |
Sep 05 01:40:10.292 INFO kablam!    |         help: remove this `mut`
Sep 05 01:40:10.292 INFO kablam!    |
Sep 05 01:40:10.292 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 01:40:10.292 INFO kablam! 
Sep 05 01:40:10.367 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Sep 05 01:40:10.371 INFO kablam! su: No module specific data is present
Sep 05 01:40:10.954 INFO running `"docker" "rm" "-f" "989dcfbd945860bf9c37bf6cb75bbb143e4ccf393ade52760b802e7ccb15ebc4"`
Sep 05 01:40:11.081 INFO blam! 989dcfbd945860bf9c37bf6cb75bbb143e4ccf393ade52760b802e7ccb15ebc4