Oct 22 01:23:02.705 INFO checking namable_closures-0.2.4 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 01:23:02.706 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 22 01:23:03.210 INFO blam! b77f0b3e7c2a012438574d1adfa7a0ba2bb960d915a0cbe31e6a3e10cb2d4373
Oct 22 01:23:03.216 INFO running `"docker" "start" "-a" "b77f0b3e7c2a012438574d1adfa7a0ba2bb960d915a0cbe31e6a3e10cb2d4373"`
Oct 22 01:23:03.757 INFO kablam! usermod: no changes
Oct 22 01:23:03.790 INFO kablam!     Checking namable_closures v0.2.4 (/source)
Oct 22 01:23:04.392 INFO kablam! warning: field is never used: `state`
Oct 22 01:23:04.392 INFO kablam!   --> src/closure_rec.rs:58:5
Oct 22 01:23:04.392 INFO kablam!    |
Oct 22 01:23:04.392 INFO kablam! 58 |     state: &'a mut State
Oct 22 01:23:04.392 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 22 01:23:04.392 INFO kablam!    |
Oct 22 01:23:04.392 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 01:23:04.392 INFO kablam! 
Oct 22 01:23:04.432 INFO kablam! warning: unused import: `ClosureMutRec`
Oct 22 01:23:04.432 INFO kablam!    --> src/closure_rec.rs:251:34
Oct 22 01:23:04.432 INFO kablam!     |
Oct 22 01:23:04.432 INFO kablam! 251 |     use closure_rec::{ClosureRec,ClosureMutRec};
Oct 22 01:23:04.432 INFO kablam!     |                                  ^^^^^^^^^^^^^
Oct 22 01:23:04.432 INFO kablam!     |
Oct 22 01:23:04.432 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 22 01:23:04.433 INFO kablam! 
Oct 22 01:23:04.433 INFO kablam! warning: unused import: `StableFnMut`
Oct 22 01:23:04.433 INFO kablam!    --> src/closure_rec.rs:252:30
Oct 22 01:23:04.433 INFO kablam!     |
Oct 22 01:23:04.433 INFO kablam! 252 |     use stable_fn::{StableFn,StableFnMut};
Oct 22 01:23:04.433 INFO kablam!     |                              ^^^^^^^^^^^
Oct 22 01:23:04.433 INFO kablam! 
Oct 22 01:23:04.556 INFO kablam! warning: unused variable: `n`
Oct 22 01:23:04.577 INFO kablam!    --> src/closure_rec.rs:269:21
Oct 22 01:23:04.577 INFO kablam!     |
Oct 22 01:23:04.577 INFO kablam! 269 |                     n => me.call_with_state((i1,i0+i1), (i-1,))
Oct 22 01:23:04.577 INFO kablam!     |                     ^ help: consider using `_n` instead
Oct 22 01:23:04.577 INFO kablam!     |
Oct 22 01:23:04.577 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 22 01:23:04.577 INFO kablam! 
Oct 22 01:23:04.601 INFO kablam! warning: field is never used: `state`
Oct 22 01:23:04.601 INFO kablam!   --> src/closure_rec.rs:58:5
Oct 22 01:23:04.601 INFO kablam!    |
Oct 22 01:23:04.601 INFO kablam! 58 |     state: &'a mut State
Oct 22 01:23:04.601 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 22 01:23:04.601 INFO kablam!    |
Oct 22 01:23:04.601 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 01:23:04.601 INFO kablam! 
Oct 22 01:23:04.617 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Oct 22 01:23:04.619 INFO kablam! su: No module specific data is present
Oct 22 01:23:04.966 INFO running `"docker" "rm" "-f" "b77f0b3e7c2a012438574d1adfa7a0ba2bb960d915a0cbe31e6a3e10cb2d4373"`
Oct 22 01:23:05.089 INFO blam! b77f0b3e7c2a012438574d1adfa7a0ba2bb960d915a0cbe31e6a3e10cb2d4373