Dec 11 14:35:24.460 INFO checking lonnng/yinyue against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 14:35:24.460 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 14:35:25.048 INFO [stdout] 31cec5956e5d6b3e75ecc15f748896abd025b4e9d09d86db84929f3a9314215b
Dec 11 14:35:25.050 INFO running `"docker" "start" "-a" "31cec5956e5d6b3e75ecc15f748896abd025b4e9d09d86db84929f3a9314215b"`
Dec 11 14:35:28.184 INFO [stderr] usermod: no changes
Dec 11 14:35:28.683 INFO [stderr]    Compiling num-traits v0.2.4
Dec 11 14:35:28.686 INFO [stderr]    Compiling num-bigint v0.2.0
Dec 11 14:35:28.770 INFO [stderr]     Checking serde_urlencoded v0.5.2
Dec 11 14:35:28.786 INFO [stderr]     Checking native-tls v0.1.5
Dec 11 14:35:31.946 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 11 14:35:34.610 INFO [stderr]     Checking hyper-tls v0.1.3
Dec 11 14:35:35.585 INFO [stderr]     Checking num-integer v0.1.38
Dec 11 14:35:38.313 INFO [stderr]     Checking reqwest v0.8.5
Dec 11 14:35:42.315 INFO [stderr]     Checking yinyue v0.1.0 (/source)
Dec 11 14:35:54.935 INFO [stderr] warning: variable does not need to be mutable
Dec 11 14:35:54.936 INFO [stderr]    --> src/main.rs:136:9
Dec 11 14:35:54.936 INFO [stderr]     |
Dec 11 14:35:54.936 INFO [stderr] 136 |     let mut file = File::create(filepath);
Dec 11 14:35:54.936 INFO [stderr]     |         ----^^^^
Dec 11 14:35:54.937 INFO [stderr]     |         |
Dec 11 14:35:54.937 INFO [stderr]     |         help: remove this `mut`
Dec 11 14:35:54.937 INFO [stderr]     |
Dec 11 14:35:54.938 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 11 14:35:54.938 INFO [stderr] 
Dec 11 14:35:54.938 INFO [stderr] warning: variable does not need to be mutable
Dec 11 14:35:54.938 INFO [stderr]    --> src/main.rs:142:9
Dec 11 14:35:54.939 INFO [stderr]     |
Dec 11 14:35:54.939 INFO [stderr] 142 |     let mut remote = reqwest::get(&fileurl);
Dec 11 14:35:54.939 INFO [stderr]     |         ----^^^^^^
Dec 11 14:35:54.940 INFO [stderr]     |         |
Dec 11 14:35:54.940 INFO [stderr]     |         help: remove this `mut`
Dec 11 14:35:54.940 INFO [stderr] 
Dec 11 14:35:55.048 INFO [stderr] warning: variable does not need to be mutable
Dec 11 14:35:55.048 INFO [stderr]    --> src/main.rs:136:9
Dec 11 14:35:55.048 INFO [stderr]     |
Dec 11 14:35:55.048 INFO [stderr] 136 |     let mut file = File::create(filepath);
Dec 11 14:35:55.048 INFO [stderr]     |         ----^^^^
Dec 11 14:35:55.048 INFO [stderr]     |         |
Dec 11 14:35:55.048 INFO [stderr]     |         help: remove this `mut`
Dec 11 14:35:55.048 INFO [stderr]     |
Dec 11 14:35:55.048 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 11 14:35:55.048 INFO [stderr] 
Dec 11 14:35:55.048 INFO [stderr] warning: variable does not need to be mutable
Dec 11 14:35:55.048 INFO [stderr]    --> src/main.rs:142:9
Dec 11 14:35:55.048 INFO [stderr]     |
Dec 11 14:35:55.048 INFO [stderr] 142 |     let mut remote = reqwest::get(&fileurl);
Dec 11 14:35:55.048 INFO [stderr]     |         ----^^^^^^
Dec 11 14:35:55.048 INFO [stderr]     |         |
Dec 11 14:35:55.049 INFO [stderr]     |         help: remove this `mut`
Dec 11 14:35:55.049 INFO [stderr] 
Dec 11 14:35:55.085 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.85s
Dec 11 14:35:55.099 INFO [stderr] su: No module specific data is present
Dec 11 14:35:56.703 INFO running `"docker" "inspect" "31cec5956e5d6b3e75ecc15f748896abd025b4e9d09d86db84929f3a9314215b"`
Dec 11 14:35:57.112 INFO running `"docker" "rm" "-f" "31cec5956e5d6b3e75ecc15f748896abd025b4e9d09d86db84929f3a9314215b"`
Dec 11 14:35:57.396 INFO [stdout] 31cec5956e5d6b3e75ecc15f748896abd025b4e9d09d86db84929f3a9314215b