Sep 10 14:13:45.739 INFO checking namable_closures-0.2.4 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 14:13:45.739 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 14:13:45.739 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 14:13:45.932 INFO blam! 1f8420a9701f23e1f03bcfebf8e264f636effc76e6cca25071b32501a1bcd78b
Sep 10 14:13:45.934 INFO running `"docker" "start" "-a" "1f8420a9701f23e1f03bcfebf8e264f636effc76e6cca25071b32501a1bcd78b"`
Sep 10 14:13:46.583 INFO kablam! usermod: no changes
Sep 10 14:13:46.603 INFO kablam!     Checking namable_closures v0.2.4 (file:///source)
Sep 10 14:13:46.982 INFO kablam! warning: field is never used: `state`
Sep 10 14:13:46.982 INFO kablam!   --> src/closure_rec.rs:58:5
Sep 10 14:13:46.982 INFO kablam!    |
Sep 10 14:13:46.982 INFO kablam! 58 |     state: &'a mut State
Sep 10 14:13:46.982 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 14:13:46.982 INFO kablam!    |
Sep 10 14:13:46.982 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 14:13:46.982 INFO kablam! 
Sep 10 14:13:46.998 INFO kablam! warning: unused import: `ClosureMutRec`
Sep 10 14:13:46.998 INFO kablam!    --> src/closure_rec.rs:251:34
Sep 10 14:13:46.998 INFO kablam!     |
Sep 10 14:13:46.998 INFO kablam! 251 |     use closure_rec::{ClosureRec,ClosureMutRec};
Sep 10 14:13:46.998 INFO kablam!     |                                  ^^^^^^^^^^^^^
Sep 10 14:13:46.998 INFO kablam!     |
Sep 10 14:13:46.998 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 10 14:13:46.998 INFO kablam! 
Sep 10 14:13:46.998 INFO kablam! warning: unused import: `StableFnMut`
Sep 10 14:13:46.998 INFO kablam!    --> src/closure_rec.rs:252:30
Sep 10 14:13:46.998 INFO kablam!     |
Sep 10 14:13:46.998 INFO kablam! 252 |     use stable_fn::{StableFn,StableFnMut};
Sep 10 14:13:46.998 INFO kablam!     |                              ^^^^^^^^^^^
Sep 10 14:13:46.998 INFO kablam! 
Sep 10 14:13:47.126 INFO kablam! warning: unused variable: `n`
Sep 10 14:13:47.126 INFO kablam!    --> src/closure_rec.rs:269:21
Sep 10 14:13:47.126 INFO kablam!     |
Sep 10 14:13:47.126 INFO kablam! 269 |                     n => me.call_with_state((i1,i0+i1), (i-1,))
Sep 10 14:13:47.126 INFO kablam!     |                     ^ help: consider using `_n` instead
Sep 10 14:13:47.126 INFO kablam!     |
Sep 10 14:13:47.126 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 14:13:47.126 INFO kablam! 
Sep 10 14:13:47.170 INFO kablam! warning: field is never used: `state`
Sep 10 14:13:47.170 INFO kablam!   --> src/closure_rec.rs:58:5
Sep 10 14:13:47.170 INFO kablam!    |
Sep 10 14:13:47.170 INFO kablam! 58 |     state: &'a mut State
Sep 10 14:13:47.170 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 14:13:47.170 INFO kablam!    |
Sep 10 14:13:47.170 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 14:13:47.170 INFO kablam! 
Sep 10 14:13:47.191 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Sep 10 14:13:47.193 INFO kablam! su: No module specific data is present
Sep 10 14:13:47.821 INFO running `"docker" "rm" "-f" "1f8420a9701f23e1f03bcfebf8e264f636effc76e6cca25071b32501a1bcd78b"`
Sep 10 14:13:47.888 INFO blam! 1f8420a9701f23e1f03bcfebf8e264f636effc76e6cca25071b32501a1bcd78b