Oct 12 18:14:50.354 INFO checking lonnng/yinyue against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 18:14:50.356 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 18:14:50.808 INFO blam! 07cf7cdbed12b9360e4d03796408bd610045410303c20616d82fcdfd6b5dc83a
Oct 12 18:14:50.810 INFO running `"docker" "start" "-a" "07cf7cdbed12b9360e4d03796408bd610045410303c20616d82fcdfd6b5dc83a"`
Oct 12 18:14:52.038 INFO kablam! usermod: no changes
Oct 12 18:14:52.410 INFO kablam!    Compiling num-traits v0.2.4
Oct 12 18:14:52.412 INFO kablam!     Checking rand v0.5.0
Oct 12 18:14:52.445 INFO kablam!     Checking serde_urlencoded v0.5.2
Oct 12 18:14:55.630 INFO kablam!     Checking reqwest v0.8.5
Oct 12 18:15:00.097 INFO kablam!     Checking num-integer v0.1.38
Oct 12 18:15:00.957 INFO kablam!     Checking num-bigint v0.2.0
Oct 12 18:15:03.705 INFO kablam!     Checking yinyue v0.1.0 (/source)
Oct 12 18:15:15.336 INFO kablam! warning: variable does not need to be mutable
Oct 12 18:15:15.337 INFO kablam!    --> src/main.rs:136:9
Oct 12 18:15:15.338 INFO kablam!     |
Oct 12 18:15:15.338 INFO kablam! 136 |     let mut file = File::create(filepath);
Oct 12 18:15:15.338 INFO kablam!     |         ----^^^^
Oct 12 18:15:15.338 INFO kablam!     |         |
Oct 12 18:15:15.338 INFO kablam!     |         help: remove this `mut`
Oct 12 18:15:15.338 INFO kablam!     |
Oct 12 18:15:15.338 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 18:15:15.338 INFO kablam! 
Oct 12 18:15:15.338 INFO kablam! warning: variable does not need to be mutable
Oct 12 18:15:15.340 INFO kablam!    --> src/main.rs:142:9
Oct 12 18:15:15.340 INFO kablam!     |
Oct 12 18:15:15.340 INFO kablam! 142 |     let mut remote = reqwest::get(&fileurl);
Oct 12 18:15:15.340 INFO kablam!     |         ----^^^^^^
Oct 12 18:15:15.340 INFO kablam!     |         |
Oct 12 18:15:15.340 INFO kablam!     |         help: remove this `mut`
Oct 12 18:15:15.340 INFO kablam! 
Oct 12 18:15:15.415 INFO kablam! warning: variable does not need to be mutable
Oct 12 18:15:15.415 INFO kablam!    --> src/main.rs:136:9
Oct 12 18:15:15.415 INFO kablam!     |
Oct 12 18:15:15.415 INFO kablam! 136 |     let mut file = File::create(filepath);
Oct 12 18:15:15.415 INFO kablam!     |         ----^^^^
Oct 12 18:15:15.415 INFO kablam!     |         |
Oct 12 18:15:15.415 INFO kablam!     |         help: remove this `mut`
Oct 12 18:15:15.415 INFO kablam!     |
Oct 12 18:15:15.415 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 18:15:15.415 INFO kablam! 
Oct 12 18:15:15.415 INFO kablam! warning: variable does not need to be mutable
Oct 12 18:15:15.415 INFO kablam!    --> src/main.rs:142:9
Oct 12 18:15:15.415 INFO kablam!     |
Oct 12 18:15:15.415 INFO kablam! 142 |     let mut remote = reqwest::get(&fileurl);
Oct 12 18:15:15.415 INFO kablam!     |         ----^^^^^^
Oct 12 18:15:15.415 INFO kablam!     |         |
Oct 12 18:15:15.415 INFO kablam!     |         help: remove this `mut`
Oct 12 18:15:15.415 INFO kablam! 
Oct 12 18:15:15.455 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.37s
Oct 12 18:15:15.477 INFO kablam! su: No module specific data is present
Oct 12 18:15:16.473 INFO running `"docker" "rm" "-f" "07cf7cdbed12b9360e4d03796408bd610045410303c20616d82fcdfd6b5dc83a"`
Oct 12 18:15:16.892 INFO blam! 07cf7cdbed12b9360e4d03796408bd610045410303c20616d82fcdfd6b5dc83a