Sep 21 06:04:38.633 INFO checking otters-0.1.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 06:04:38.633 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 06:04:38.633 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 06:04:38.867 INFO blam! ae0e2c3671a263874723e9e471f101391e23d21f9688628a6e81183301bdc0bb
Sep 21 06:04:38.869 INFO running `"docker" "start" "-a" "ae0e2c3671a263874723e9e471f101391e23d21f9688628a6e81183301bdc0bb"`
Sep 21 06:04:39.390 INFO kablam! usermod: no changes
Sep 21 06:04:39.417 INFO kablam!     Checking otters v0.1.0 (/source)
Sep 21 06:04:39.687 INFO kablam! warning: unused variable: `i`
Sep 21 06:04:39.687 INFO kablam!   --> src/lib.rs:21:9
Sep 21 06:04:39.687 INFO kablam!    |
Sep 21 06:04:39.687 INFO kablam! 21 |     for i in 0..n {
Sep 21 06:04:39.687 INFO kablam!    |         ^ help: consider using `_i` instead
Sep 21 06:04:39.687 INFO kablam!    |
Sep 21 06:04:39.688 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 21 06:04:39.688 INFO kablam! 
Sep 21 06:04:39.689 INFO kablam! warning: unused variable: `i`
Sep 21 06:04:39.689 INFO kablam!   --> src/lib.rs:21:9
Sep 21 06:04:39.689 INFO kablam!    |
Sep 21 06:04:39.689 INFO kablam! 21 |     for i in 0..n {
Sep 21 06:04:39.689 INFO kablam!    |         ^ help: consider using `_i` instead
Sep 21 06:04:39.689 INFO kablam!    |
Sep 21 06:04:39.690 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 21 06:04:39.690 INFO kablam! 
Sep 21 06:04:39.690 INFO kablam! warning: function is never used: `otters`
Sep 21 06:04:39.691 INFO kablam!   --> src/lib.rs:20:1
Sep 21 06:04:39.691 INFO kablam!    |
Sep 21 06:04:39.691 INFO kablam! 20 | fn otters(n: u32) {
Sep 21 06:04:39.691 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Sep 21 06:04:39.691 INFO kablam!    |
Sep 21 06:04:39.691 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 06:04:39.691 INFO kablam! 
Sep 21 06:04:39.692 INFO kablam! warning: function is never used: `otters`
Sep 21 06:04:39.692 INFO kablam!   --> src/lib.rs:20:1
Sep 21 06:04:39.693 INFO kablam!    |
Sep 21 06:04:39.693 INFO kablam! 20 | fn otters(n: u32) {
Sep 21 06:04:39.693 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Sep 21 06:04:39.693 INFO kablam!    |
Sep 21 06:04:39.693 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 06:04:39.693 INFO kablam! 
Sep 21 06:04:39.714 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
Sep 21 06:04:39.716 INFO kablam! su: No module specific data is present
Sep 21 06:04:40.164 INFO running `"docker" "rm" "-f" "ae0e2c3671a263874723e9e471f101391e23d21f9688628a6e81183301bdc0bb"`
Sep 21 06:04:40.250 INFO blam! ae0e2c3671a263874723e9e471f101391e23d21f9688628a6e81183301bdc0bb