Nov 03 05:32:56.726 INFO checking maze-0.1.2 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 05:32:56.726 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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"`
Nov 03 05:32:57.007 INFO blam! e4180eaa2b04d0d05395a7f0f8cf4e7eb7e8d020bf6f6a9d683f27834152766a
Nov 03 05:32:57.012 INFO running `"docker" "start" "-a" "e4180eaa2b04d0d05395a7f0f8cf4e7eb7e8d020bf6f6a9d683f27834152766a"`
Nov 03 05:32:58.304 INFO kablam! usermod: no changes
Nov 03 05:32:58.856 INFO kablam!     Checking css-color-parser v0.1.2
Nov 03 05:32:58.856 INFO kablam!     Checking png v0.5.2
Nov 03 05:32:58.856 INFO kablam!     Checking hyper v0.9.12
Nov 03 05:32:58.856 INFO kablam!     Checking nalgebra v0.5.1
Nov 03 05:33:01.612 INFO kablam!     Checking image v0.10.4
Nov 03 05:33:07.300 INFO kablam!     Checking iron v0.4.0
Nov 03 05:33:11.548 INFO kablam!     Checking imageproc v0.6.1
Nov 03 05:33:11.767 INFO kablam!     Checking persistent v0.2.1
Nov 03 05:33:11.768 INFO kablam!     Checking router v0.4.0
Nov 03 05:33:14.928 INFO kablam!     Checking bodyparser v0.4.1
Nov 03 05:33:19.180 INFO kablam!     Checking urlencoded v0.4.1
Nov 03 05:33:22.415 INFO kablam!     Checking maze v0.1.2 (/source)
Nov 03 05:33:31.229 INFO kablam! warning: variable does not need to be mutable
Nov 03 05:33:31.229 INFO kablam!    --> src/types/grid.rs:191:13
Nov 03 05:33:31.230 INFO kablam!     |
Nov 03 05:33:31.230 INFO kablam! 191 |         let mut grid = self;
Nov 03 05:33:31.230 INFO kablam!     |             ----^^^^
Nov 03 05:33:31.231 INFO kablam!     |             |
Nov 03 05:33:31.231 INFO kablam!     |             help: remove this `mut`
Nov 03 05:33:31.231 INFO kablam!     |
Nov 03 05:33:31.236 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 05:33:31.237 INFO kablam! 
Nov 03 05:33:31.248 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 03 05:33:31.249 INFO kablam!  --> src/lib.rs:2:12
Nov 03 05:33:31.249 INFO kablam!   |
Nov 03 05:33:31.249 INFO kablam! 2 | #![feature(proc_macro)]
Nov 03 05:33:31.250 INFO kablam!   |            ^^^^^^^^^^
Nov 03 05:33:31.250 INFO kablam!   |
Nov 03 05:33:31.250 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 03 05:33:31.250 INFO kablam! 
Nov 03 05:33:32.904 INFO kablam! warning: variable does not need to be mutable
Nov 03 05:33:32.904 INFO kablam!    --> src/types/grid.rs:191:13
Nov 03 05:33:32.904 INFO kablam!     |
Nov 03 05:33:32.904 INFO kablam! 191 |         let mut grid = self;
Nov 03 05:33:32.904 INFO kablam!     |             ----^^^^
Nov 03 05:33:32.904 INFO kablam!     |             |
Nov 03 05:33:32.904 INFO kablam!     |             help: remove this `mut`
Nov 03 05:33:32.904 INFO kablam!     |
Nov 03 05:33:32.904 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 05:33:32.904 INFO kablam! 
Nov 03 05:33:32.932 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 03 05:33:32.932 INFO kablam!  --> src/lib.rs:2:12
Nov 03 05:33:32.932 INFO kablam!   |
Nov 03 05:33:32.932 INFO kablam! 2 | #![feature(proc_macro)]
Nov 03 05:33:32.932 INFO kablam!   |            ^^^^^^^^^^
Nov 03 05:33:32.940 INFO kablam!   |
Nov 03 05:33:32.940 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 03 05:33:32.940 INFO kablam! 
Nov 03 05:33:43.924 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 45.59s
Nov 03 05:33:43.960 INFO kablam! su: No module specific data is present
Nov 03 05:33:45.048 INFO running `"docker" "rm" "-f" "e4180eaa2b04d0d05395a7f0f8cf4e7eb7e8d020bf6f6a9d683f27834152766a"`
Nov 03 05:33:45.345 INFO blam! e4180eaa2b04d0d05395a7f0f8cf4e7eb7e8d020bf6f6a9d683f27834152766a