Oct 27 22:49:37.169 INFO checking elementtree-0.5.0 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 22:49:37.169 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 22:49:37.527 INFO blam! 720ac2d0625a3c6d93755aa098ccfbbe90456602be91122b413f945157932d18
Oct 27 22:49:37.539 INFO running `"docker" "start" "-a" "720ac2d0625a3c6d93755aa098ccfbbe90456602be91122b413f945157932d18"`
Oct 27 22:49:38.883 INFO kablam! usermod: no changes
Oct 27 22:49:38.995 INFO kablam!     Checking elementtree v0.5.0 (/source)
Oct 27 22:49:42.691 INFO kablam! warning: variable does not need to be mutable
Oct 27 22:49:42.691 INFO kablam!    --> tests/test_basic.rs:138:13
Oct 27 22:49:42.691 INFO kablam!     |
Oct 27 22:49:42.691 INFO kablam! 138 |         let mut list = root.append_new_child("{demo}list");
Oct 27 22:49:42.691 INFO kablam!     |             ----^^^^
Oct 27 22:49:42.691 INFO kablam!     |             |
Oct 27 22:49:42.691 INFO kablam!     |             help: remove this `mut`
Oct 27 22:49:42.691 INFO kablam!     |
Oct 27 22:49:42.691 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 22:49:42.691 INFO kablam! 
Oct 27 22:49:42.694 INFO kablam! warning: variable does not need to be mutable
Oct 27 22:49:42.694 INFO kablam!    --> tests/test_basic.rs:183:13
Oct 27 22:49:42.694 INFO kablam!     |
Oct 27 22:49:42.694 INFO kablam! 183 |         let mut list = root.append_new_child("{demo}list");
Oct 27 22:49:42.694 INFO kablam!     |             ----^^^^
Oct 27 22:49:42.694 INFO kablam!     |             |
Oct 27 22:49:42.694 INFO kablam!     |             help: remove this `mut`
Oct 27 22:49:42.694 INFO kablam! 
Oct 27 22:49:42.699 INFO kablam! warning: variable does not need to be mutable
Oct 27 22:49:42.699 INFO kablam!    --> tests/test_basic.rs:210:13
Oct 27 22:49:42.699 INFO kablam!     |
Oct 27 22:49:42.699 INFO kablam! 210 |         let mut list = root.append_new_child("{demo}list");
Oct 27 22:49:42.699 INFO kablam!     |             ----^^^^
Oct 27 22:49:42.699 INFO kablam!     |             |
Oct 27 22:49:42.699 INFO kablam!     |             help: remove this `mut`
Oct 27 22:49:42.699 INFO kablam! 
Oct 27 22:49:42.699 INFO kablam! warning: variable does not need to be mutable
Oct 27 22:49:42.699 INFO kablam!    --> tests/test_basic.rs:238:13
Oct 27 22:49:42.699 INFO kablam!     |
Oct 27 22:49:42.699 INFO kablam! 238 |         let mut list = root.append_new_child("{demo}list");
Oct 27 22:49:42.699 INFO kablam!     |             ----^^^^
Oct 27 22:49:42.699 INFO kablam!     |             |
Oct 27 22:49:42.699 INFO kablam!     |             help: remove this `mut`
Oct 27 22:49:42.699 INFO kablam! 
Oct 27 22:49:42.711 INFO kablam! warning: variable does not need to be mutable
Oct 27 22:49:42.711 INFO kablam!    --> tests/test_basic.rs:266:13
Oct 27 22:49:42.711 INFO kablam!     |
Oct 27 22:49:42.711 INFO kablam! 266 |         let mut list = root.append_new_child("{demo}list");
Oct 27 22:49:42.711 INFO kablam!     |             ----^^^^
Oct 27 22:49:42.711 INFO kablam!     |             |
Oct 27 22:49:42.711 INFO kablam!     |             help: remove this `mut`
Oct 27 22:49:42.711 INFO kablam! 
Oct 27 22:49:42.711 INFO kablam! warning: variable does not need to be mutable
Oct 27 22:49:42.711 INFO kablam!    --> tests/test_basic.rs:323:13
Oct 27 22:49:42.711 INFO kablam!     |
Oct 27 22:49:42.711 INFO kablam! 323 |         let mut list = root.find_mut("list").unwrap();
Oct 27 22:49:42.711 INFO kablam!     |             ----^^^^
Oct 27 22:49:42.711 INFO kablam!     |             |
Oct 27 22:49:42.711 INFO kablam!     |             help: remove this `mut`
Oct 27 22:49:42.711 INFO kablam! 
Oct 27 22:49:42.759 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.85s
Oct 27 22:49:42.765 INFO kablam! su: No module specific data is present
Oct 27 22:49:43.679 INFO running `"docker" "rm" "-f" "720ac2d0625a3c6d93755aa098ccfbbe90456602be91122b413f945157932d18"`
Oct 27 22:49:44.007 INFO blam! 720ac2d0625a3c6d93755aa098ccfbbe90456602be91122b413f945157932d18