Sep 14 12:09:47.351 INFO checking otters-0.1.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 12:09:47.351 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 12:09:47.351 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 12:09:47.531 INFO blam! 59bf96556c42661ae5f8271f144ebdb34608b3a94748938acc79387fb959197a
Sep 14 12:09:47.540 INFO running `"docker" "start" "-a" "59bf96556c42661ae5f8271f144ebdb34608b3a94748938acc79387fb959197a"`
Sep 14 12:09:48.045 INFO kablam! usermod: no changes
Sep 14 12:09:48.087 INFO kablam!     Checking otters v0.1.0 (file:///source)
Sep 14 12:09:48.315 INFO kablam! warning: unused variable: `i`
Sep 14 12:09:48.315 INFO kablam!   --> src/lib.rs:21:9
Sep 14 12:09:48.315 INFO kablam!    |
Sep 14 12:09:48.315 INFO kablam! 21 |     for i in 0..n {
Sep 14 12:09:48.315 INFO kablam!    |         ^ help: consider using `_i` instead
Sep 14 12:09:48.315 INFO kablam!    |
Sep 14 12:09:48.315 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 12:09:48.315 INFO kablam! 
Sep 14 12:09:48.317 INFO kablam! warning: function is never used: `otters`
Sep 14 12:09:48.317 INFO kablam!   --> src/lib.rs:20:1
Sep 14 12:09:48.317 INFO kablam!    |
Sep 14 12:09:48.317 INFO kablam! 20 | fn otters(n: u32) {
Sep 14 12:09:48.317 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Sep 14 12:09:48.317 INFO kablam!    |
Sep 14 12:09:48.317 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 12:09:48.317 INFO kablam! 
Sep 14 12:09:48.335 INFO kablam! warning: unused variable: `i`
Sep 14 12:09:48.335 INFO kablam!   --> src/lib.rs:21:9
Sep 14 12:09:48.335 INFO kablam!    |
Sep 14 12:09:48.335 INFO kablam! 21 |     for i in 0..n {
Sep 14 12:09:48.335 INFO kablam!    |         ^ help: consider using `_i` instead
Sep 14 12:09:48.335 INFO kablam!    |
Sep 14 12:09:48.335 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 12:09:48.335 INFO kablam! 
Sep 14 12:09:48.337 INFO kablam! warning: function is never used: `otters`
Sep 14 12:09:48.337 INFO kablam!   --> src/lib.rs:20:1
Sep 14 12:09:48.337 INFO kablam!    |
Sep 14 12:09:48.337 INFO kablam! 20 | fn otters(n: u32) {
Sep 14 12:09:48.337 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Sep 14 12:09:48.337 INFO kablam!    |
Sep 14 12:09:48.337 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 12:09:48.337 INFO kablam! 
Sep 14 12:09:48.348 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
Sep 14 12:09:48.351 INFO kablam! su: No module specific data is present
Sep 14 12:09:49.086 INFO running `"docker" "rm" "-f" "59bf96556c42661ae5f8271f144ebdb34608b3a94748938acc79387fb959197a"`
Sep 14 12:09:49.170 INFO blam! 59bf96556c42661ae5f8271f144ebdb34608b3a94748938acc79387fb959197a