Nov 10 06:49:59.727 INFO checking elementtree-0.5.0 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 10 06:49:59.728 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 10 06:50:00.272 INFO blam! 50d74ffa410e5cf404effef948151f858c47d92920817757640ead80116d6f0e
Nov 10 06:50:00.274 INFO running `"docker" "start" "-a" "50d74ffa410e5cf404effef948151f858c47d92920817757640ead80116d6f0e"`
Nov 10 06:50:01.586 INFO kablam! usermod: no changes
Nov 10 06:50:01.586 INFO kablam!     Checking elementtree v0.5.0 (/source)
Nov 10 06:50:06.319 INFO kablam! warning: variable does not need to be mutable
Nov 10 06:50:06.319 INFO kablam!    --> tests/test_basic.rs:138:13
Nov 10 06:50:06.319 INFO kablam!     |
Nov 10 06:50:06.319 INFO kablam! 138 |         let mut list = root.append_new_child("{demo}list");
Nov 10 06:50:06.319 INFO kablam!     |             ----^^^^
Nov 10 06:50:06.319 INFO kablam!     |             |
Nov 10 06:50:06.319 INFO kablam!     |             help: remove this `mut`
Nov 10 06:50:06.319 INFO kablam!     |
Nov 10 06:50:06.319 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 10 06:50:06.319 INFO kablam! 
Nov 10 06:50:06.327 INFO kablam! warning: variable does not need to be mutable
Nov 10 06:50:06.327 INFO kablam!    --> tests/test_basic.rs:183:13
Nov 10 06:50:06.327 INFO kablam!     |
Nov 10 06:50:06.327 INFO kablam! 183 |         let mut list = root.append_new_child("{demo}list");
Nov 10 06:50:06.327 INFO kablam!     |             ----^^^^
Nov 10 06:50:06.327 INFO kablam!     |             |
Nov 10 06:50:06.327 INFO kablam!     |             help: remove this `mut`
Nov 10 06:50:06.327 INFO kablam! 
Nov 10 06:50:06.327 INFO kablam! warning: variable does not need to be mutable
Nov 10 06:50:06.327 INFO kablam!    --> tests/test_basic.rs:210:13
Nov 10 06:50:06.327 INFO kablam!     |
Nov 10 06:50:06.327 INFO kablam! 210 |         let mut list = root.append_new_child("{demo}list");
Nov 10 06:50:06.327 INFO kablam!     |             ----^^^^
Nov 10 06:50:06.327 INFO kablam!     |             |
Nov 10 06:50:06.327 INFO kablam!     |             help: remove this `mut`
Nov 10 06:50:06.327 INFO kablam! 
Nov 10 06:50:06.327 INFO kablam! warning: variable does not need to be mutable
Nov 10 06:50:06.327 INFO kablam!    --> tests/test_basic.rs:238:13
Nov 10 06:50:06.327 INFO kablam!     |
Nov 10 06:50:06.327 INFO kablam! 238 |         let mut list = root.append_new_child("{demo}list");
Nov 10 06:50:06.327 INFO kablam!     |             ----^^^^
Nov 10 06:50:06.327 INFO kablam!     |             |
Nov 10 06:50:06.327 INFO kablam!     |             help: remove this `mut`
Nov 10 06:50:06.327 INFO kablam! 
Nov 10 06:50:06.327 INFO kablam! warning: variable does not need to be mutable
Nov 10 06:50:06.327 INFO kablam!    --> tests/test_basic.rs:266:13
Nov 10 06:50:06.327 INFO kablam!     |
Nov 10 06:50:06.327 INFO kablam! 266 |         let mut list = root.append_new_child("{demo}list");
Nov 10 06:50:06.327 INFO kablam!     |             ----^^^^
Nov 10 06:50:06.327 INFO kablam!     |             |
Nov 10 06:50:06.327 INFO kablam!     |             help: remove this `mut`
Nov 10 06:50:06.327 INFO kablam! 
Nov 10 06:50:06.339 INFO kablam! warning: variable does not need to be mutable
Nov 10 06:50:06.339 INFO kablam!    --> tests/test_basic.rs:323:13
Nov 10 06:50:06.339 INFO kablam!     |
Nov 10 06:50:06.339 INFO kablam! 323 |         let mut list = root.find_mut("list").unwrap();
Nov 10 06:50:06.339 INFO kablam!     |             ----^^^^
Nov 10 06:50:06.339 INFO kablam!     |             |
Nov 10 06:50:06.339 INFO kablam!     |             help: remove this `mut`
Nov 10 06:50:06.339 INFO kablam! 
Nov 10 06:50:06.371 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.94s
Nov 10 06:50:06.371 INFO kablam! su: No module specific data is present
Nov 10 06:50:07.530 INFO running `"docker" "rm" "-f" "50d74ffa410e5cf404effef948151f858c47d92920817757640ead80116d6f0e"`
Nov 10 06:50:07.775 INFO blam! 50d74ffa410e5cf404effef948151f858c47d92920817757640ead80116d6f0e