Sep 21 06:43:28.981 INFO checking namable_closures-0.2.4 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 06:43:28.981 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 06:43:28.981 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/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 06:43:29.238 INFO blam! 98ff4aad0d636185de18a602d0a246a4d5587af50e77fe05541dd7f42d85b7a8
Sep 21 06:43:29.248 INFO running `"docker" "start" "-a" "98ff4aad0d636185de18a602d0a246a4d5587af50e77fe05541dd7f42d85b7a8"`
Sep 21 06:43:30.363 INFO kablam! usermod: no changes
Sep 21 06:43:30.426 INFO kablam!     Checking namable_closures v0.2.4 (/source)
Sep 21 06:43:30.858 INFO kablam! warning: field is never used: `state`
Sep 21 06:43:30.858 INFO kablam!   --> src/closure_rec.rs:58:5
Sep 21 06:43:30.858 INFO kablam!    |
Sep 21 06:43:30.858 INFO kablam! 58 |     state: &'a mut State
Sep 21 06:43:30.858 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 06:43:30.858 INFO kablam!    |
Sep 21 06:43:30.858 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 06:43:30.858 INFO kablam! 
Sep 21 06:43:31.018 INFO kablam! warning: unused import: `ClosureMutRec`
Sep 21 06:43:31.018 INFO kablam!    --> src/closure_rec.rs:251:34
Sep 21 06:43:31.018 INFO kablam!     |
Sep 21 06:43:31.018 INFO kablam! 251 |     use closure_rec::{ClosureRec,ClosureMutRec};
Sep 21 06:43:31.018 INFO kablam!     |                                  ^^^^^^^^^^^^^
Sep 21 06:43:31.018 INFO kablam!     |
Sep 21 06:43:31.018 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 21 06:43:31.018 INFO kablam! 
Sep 21 06:43:31.018 INFO kablam! warning: unused import: `StableFnMut`
Sep 21 06:43:31.018 INFO kablam!    --> src/closure_rec.rs:252:30
Sep 21 06:43:31.018 INFO kablam!     |
Sep 21 06:43:31.018 INFO kablam! 252 |     use stable_fn::{StableFn,StableFnMut};
Sep 21 06:43:31.018 INFO kablam!     |                              ^^^^^^^^^^^
Sep 21 06:43:31.018 INFO kablam! 
Sep 21 06:43:31.158 INFO kablam! warning: unused variable: `n`
Sep 21 06:43:31.158 INFO kablam!    --> src/closure_rec.rs:269:21
Sep 21 06:43:31.158 INFO kablam!     |
Sep 21 06:43:31.158 INFO kablam! 269 |                     n => me.call_with_state((i1,i0+i1), (i-1,))
Sep 21 06:43:31.158 INFO kablam!     |                     ^ help: consider using `_n` instead
Sep 21 06:43:31.158 INFO kablam!     |
Sep 21 06:43:31.158 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 21 06:43:31.158 INFO kablam! 
Sep 21 06:43:31.202 INFO kablam! warning: field is never used: `state`
Sep 21 06:43:31.202 INFO kablam!   --> src/closure_rec.rs:58:5
Sep 21 06:43:31.202 INFO kablam!    |
Sep 21 06:43:31.202 INFO kablam! 58 |     state: &'a mut State
Sep 21 06:43:31.202 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 21 06:43:31.202 INFO kablam!    |
Sep 21 06:43:31.202 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 21 06:43:31.202 INFO kablam! 
Sep 21 06:43:31.227 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Sep 21 06:43:31.229 INFO kablam! su: No module specific data is present
Sep 21 06:43:32.337 INFO running `"docker" "rm" "-f" "98ff4aad0d636185de18a602d0a246a4d5587af50e77fe05541dd7f42d85b7a8"`
Sep 21 06:43:32.483 INFO blam! 98ff4aad0d636185de18a602d0a246a4d5587af50e77fe05541dd7f42d85b7a8