Aug 30 22:10:19.143 INFO checking cargo-osha-0.1.1 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 22:10:19.143 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 22:10:19.143 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 22:10:19.317 INFO blam! 388bb41152a13229aa0f1d65fd56fda1c3e13c7dc1040aa0c27443faf1383d1b
Aug 30 22:10:19.319 INFO running `"docker" "start" "-a" "388bb41152a13229aa0f1d65fd56fda1c3e13c7dc1040aa0c27443faf1383d1b"`
Aug 30 22:10:19.853 INFO kablam!     Checking syn v0.12.15
Aug 30 22:10:32.055 INFO kablam!     Checking cargo-osha v0.1.1 (file:///source)
Aug 30 22:10:37.211 INFO kablam! warning: unused variable: `a`
Aug 30 22:10:37.211 INFO kablam!   --> src/main.rs:13:13
Aug 30 22:10:37.211 INFO kablam!    |
Aug 30 22:10:37.211 INFO kablam! 13 |         let a = 10;
Aug 30 22:10:37.211 INFO kablam!    |             ^ help: consider using `_a` instead
Aug 30 22:10:37.211 INFO kablam!    |
Aug 30 22:10:37.211 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 22:10:37.211 INFO kablam! 
Aug 30 22:10:37.213 INFO kablam! warning: unused variable: `a`
Aug 30 22:10:37.213 INFO kablam!   --> src/main.rs:13:13
Aug 30 22:10:37.213 INFO kablam!    |
Aug 30 22:10:37.214 INFO kablam! 13 |         let a = 10;
Aug 30 22:10:37.214 INFO kablam!    |             ^ help: consider using `_a` instead
Aug 30 22:10:37.214 INFO kablam!    |
Aug 30 22:10:37.214 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 22:10:37.214 INFO kablam! 
Aug 30 22:10:37.246 INFO kablam! warning: unnecessary `unsafe` block
Aug 30 22:10:37.246 INFO kablam!   --> src/main.rs:12:5
Aug 30 22:10:37.246 INFO kablam!    |
Aug 30 22:10:37.247 INFO kablam! 11 | unsafe fn foo() {
Aug 30 22:10:37.247 INFO kablam!    | --------------- because it's nested under this `unsafe` fn
Aug 30 22:10:37.247 INFO kablam! 12 |     unsafe {
Aug 30 22:10:37.247 INFO kablam!    |     ^^^^^^ unnecessary `unsafe` block
Aug 30 22:10:37.247 INFO kablam!    |
Aug 30 22:10:37.247 INFO kablam!    = note: #[warn(unused_unsafe)] on by default
Aug 30 22:10:37.247 INFO kablam! 
Aug 30 22:10:37.247 INFO kablam! warning: function is never used: `foo`
Aug 30 22:10:37.247 INFO kablam!   --> src/main.rs:11:1
Aug 30 22:10:37.247 INFO kablam!    |
Aug 30 22:10:37.247 INFO kablam! 11 | unsafe fn foo() {
Aug 30 22:10:37.247 INFO kablam!    | ^^^^^^^^^^^^^^^
Aug 30 22:10:37.247 INFO kablam!    |
Aug 30 22:10:37.247 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 30 22:10:37.247 INFO kablam! 
Aug 30 22:10:37.249 INFO kablam! warning: unnecessary `unsafe` block
Aug 30 22:10:37.249 INFO kablam!   --> src/main.rs:12:5
Aug 30 22:10:37.249 INFO kablam!    |
Aug 30 22:10:37.249 INFO kablam! 11 | unsafe fn foo() {
Aug 30 22:10:37.249 INFO kablam!    | --------------- because it's nested under this `unsafe` fn
Aug 30 22:10:37.249 INFO kablam! 12 |     unsafe {
Aug 30 22:10:37.249 INFO kablam!    |     ^^^^^^ unnecessary `unsafe` block
Aug 30 22:10:37.249 INFO kablam!    |
Aug 30 22:10:37.249 INFO kablam!    = note: #[warn(unused_unsafe)] on by default
Aug 30 22:10:37.249 INFO kablam! 
Aug 30 22:10:37.249 INFO kablam! warning: function is never used: `foo`
Aug 30 22:10:37.249 INFO kablam!   --> src/main.rs:11:1
Aug 30 22:10:37.249 INFO kablam!    |
Aug 30 22:10:37.249 INFO kablam! 11 | unsafe fn foo() {
Aug 30 22:10:37.249 INFO kablam!    | ^^^^^^^^^^^^^^^
Aug 30 22:10:37.249 INFO kablam!    |
Aug 30 22:10:37.249 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 30 22:10:37.249 INFO kablam! 
Aug 30 22:10:37.268 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.46s
Aug 30 22:10:37.272 INFO kablam! su: No module specific data is present
Aug 30 22:10:37.746 INFO running `"docker" "rm" "-f" "388bb41152a13229aa0f1d65fd56fda1c3e13c7dc1040aa0c27443faf1383d1b"`
Aug 30 22:10:37.850 INFO blam! 388bb41152a13229aa0f1d65fd56fda1c3e13c7dc1040aa0c27443faf1383d1b