Sep 20 04:05:12.730 INFO checking elementtree-0.5.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 04:05:12.730 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 04:05:12.730 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:05:12.955 INFO blam! 1545c1eb1e6e9652b22e9d09f001734b316c0f6714840b89dfed001e43da4fec
Sep 20 04:05:12.957 INFO running `"docker" "start" "-a" "1545c1eb1e6e9652b22e9d09f001734b316c0f6714840b89dfed001e43da4fec"`
Sep 20 04:05:14.685 INFO kablam! usermod: no changes
Sep 20 04:05:14.760 INFO kablam!     Checking xml-rs v0.8.0
Sep 20 04:05:16.090 INFO kablam!     Checking elementtree v0.5.0 (/source)
Sep 20 04:05:17.938 INFO kablam! warning: variable does not need to be mutable
Sep 20 04:05:17.938 INFO kablam!    --> tests/test_basic.rs:138:13
Sep 20 04:05:17.938 INFO kablam!     |
Sep 20 04:05:17.938 INFO kablam! 138 |         let mut list = root.append_new_child("{demo}list");
Sep 20 04:05:17.938 INFO kablam!     |             ----^^^^
Sep 20 04:05:17.938 INFO kablam!     |             |
Sep 20 04:05:17.938 INFO kablam!     |             help: remove this `mut`
Sep 20 04:05:17.938 INFO kablam!     |
Sep 20 04:05:17.938 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 04:05:17.938 INFO kablam! 
Sep 20 04:05:17.943 INFO kablam! warning: variable does not need to be mutable
Sep 20 04:05:17.943 INFO kablam!    --> tests/test_basic.rs:183:13
Sep 20 04:05:17.943 INFO kablam!     |
Sep 20 04:05:17.943 INFO kablam! 183 |         let mut list = root.append_new_child("{demo}list");
Sep 20 04:05:17.943 INFO kablam!     |             ----^^^^
Sep 20 04:05:17.943 INFO kablam!     |             |
Sep 20 04:05:17.943 INFO kablam!     |             help: remove this `mut`
Sep 20 04:05:17.943 INFO kablam! 
Sep 20 04:05:17.944 INFO kablam! warning: variable does not need to be mutable
Sep 20 04:05:17.944 INFO kablam!    --> tests/test_basic.rs:210:13
Sep 20 04:05:17.944 INFO kablam!     |
Sep 20 04:05:17.944 INFO kablam! 210 |         let mut list = root.append_new_child("{demo}list");
Sep 20 04:05:17.945 INFO kablam!     |             ----^^^^
Sep 20 04:05:17.945 INFO kablam!     |             |
Sep 20 04:05:17.945 INFO kablam!     |             help: remove this `mut`
Sep 20 04:05:17.945 INFO kablam! 
Sep 20 04:05:17.946 INFO kablam! warning: variable does not need to be mutable
Sep 20 04:05:17.946 INFO kablam!    --> tests/test_basic.rs:238:13
Sep 20 04:05:17.946 INFO kablam!     |
Sep 20 04:05:17.946 INFO kablam! 238 |         let mut list = root.append_new_child("{demo}list");
Sep 20 04:05:17.946 INFO kablam!     |             ----^^^^
Sep 20 04:05:17.946 INFO kablam!     |             |
Sep 20 04:05:17.946 INFO kablam!     |             help: remove this `mut`
Sep 20 04:05:17.946 INFO kablam! 
Sep 20 04:05:17.948 INFO kablam! warning: variable does not need to be mutable
Sep 20 04:05:17.948 INFO kablam!    --> tests/test_basic.rs:266:13
Sep 20 04:05:17.948 INFO kablam!     |
Sep 20 04:05:17.948 INFO kablam! 266 |         let mut list = root.append_new_child("{demo}list");
Sep 20 04:05:17.948 INFO kablam!     |             ----^^^^
Sep 20 04:05:17.948 INFO kablam!     |             |
Sep 20 04:05:17.948 INFO kablam!     |             help: remove this `mut`
Sep 20 04:05:17.948 INFO kablam! 
Sep 20 04:05:17.952 INFO kablam! warning: variable does not need to be mutable
Sep 20 04:05:17.952 INFO kablam!    --> tests/test_basic.rs:323:13
Sep 20 04:05:17.952 INFO kablam!     |
Sep 20 04:05:17.952 INFO kablam! 323 |         let mut list = root.find_mut("list").unwrap();
Sep 20 04:05:17.952 INFO kablam!     |             ----^^^^
Sep 20 04:05:17.952 INFO kablam!     |             |
Sep 20 04:05:17.952 INFO kablam!     |             help: remove this `mut`
Sep 20 04:05:17.952 INFO kablam! 
Sep 20 04:05:17.970 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
Sep 20 04:05:17.974 INFO kablam! su: No module specific data is present
Sep 20 04:05:18.457 INFO running `"docker" "rm" "-f" "1545c1eb1e6e9652b22e9d09f001734b316c0f6714840b89dfed001e43da4fec"`
Sep 20 04:05:18.565 INFO blam! 1545c1eb1e6e9652b22e9d09f001734b316c0f6714840b89dfed001e43da4fec