Nov 29 23:15:05.778 INFO checking lonnng/yinyue against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 23:15:05.778 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 29 23:15:06.382 INFO [stdout] d5ca29b7ae56a0d2cc787133839169126f4056b88b8359e9ca55614847da9e42
Nov 29 23:15:06.384 INFO running `"docker" "start" "-a" "d5ca29b7ae56a0d2cc787133839169126f4056b88b8359e9ca55614847da9e42"`
Nov 29 23:15:08.924 INFO [stderr] usermod: no changes
Nov 29 23:15:09.388 INFO [stderr]    Compiling num-traits v0.2.4
Nov 29 23:15:09.388 INFO [stderr]    Compiling num-integer v0.1.38
Nov 29 23:15:09.420 INFO [stderr]     Checking regex v1.0.0
Nov 29 23:15:09.420 INFO [stderr]     Checking rust-crypto v0.2.36
Nov 29 23:15:09.420 INFO [stderr]     Checking hyper v0.11.27
Nov 29 23:15:20.168 INFO [stderr]     Checking num-bigint v0.2.0
Nov 29 23:15:27.637 INFO [stderr]     Checking hyper-tls v0.1.3
Nov 29 23:15:29.533 INFO [stderr]     Checking reqwest v0.8.5
Nov 29 23:15:32.868 INFO [stderr]     Checking yinyue v0.1.0 (/source)
Nov 29 23:15:44.370 INFO [stderr] warning: variable does not need to be mutable
Nov 29 23:15:44.371 INFO [stderr]    --> src/main.rs:136:9
Nov 29 23:15:44.371 INFO [stderr]     |
Nov 29 23:15:44.371 INFO [stderr] 136 |     let mut file = File::create(filepath);
Nov 29 23:15:44.371 INFO [stderr]     |         ----^^^^
Nov 29 23:15:44.371 INFO [stderr]     |         |
Nov 29 23:15:44.371 INFO [stderr]     |         help: remove this `mut`
Nov 29 23:15:44.371 INFO [stderr]     |
Nov 29 23:15:44.371 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 29 23:15:44.371 INFO [stderr] 
Nov 29 23:15:44.372 INFO [stderr] warning: variable does not need to be mutable
Nov 29 23:15:44.372 INFO [stderr]    --> src/main.rs:142:9
Nov 29 23:15:44.372 INFO [stderr]     |
Nov 29 23:15:44.372 INFO [stderr] 142 |     let mut remote = reqwest::get(&fileurl);
Nov 29 23:15:44.372 INFO [stderr]     |         ----^^^^^^
Nov 29 23:15:44.372 INFO [stderr]     |         |
Nov 29 23:15:44.372 INFO [stderr]     |         help: remove this `mut`
Nov 29 23:15:44.372 INFO [stderr] 
Nov 29 23:15:44.604 INFO [stderr] warning: variable does not need to be mutable
Nov 29 23:15:44.604 INFO [stderr]    --> src/main.rs:136:9
Nov 29 23:15:44.604 INFO [stderr]     |
Nov 29 23:15:44.604 INFO [stderr] 136 |     let mut file = File::create(filepath);
Nov 29 23:15:44.604 INFO [stderr]     |         ----^^^^
Nov 29 23:15:44.604 INFO [stderr]     |         |
Nov 29 23:15:44.604 INFO [stderr]     |         help: remove this `mut`
Nov 29 23:15:44.604 INFO [stderr]     |
Nov 29 23:15:44.604 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 29 23:15:44.604 INFO [stderr] 
Nov 29 23:15:44.604 INFO [stderr] warning: variable does not need to be mutable
Nov 29 23:15:44.604 INFO [stderr]    --> src/main.rs:142:9
Nov 29 23:15:44.604 INFO [stderr]     |
Nov 29 23:15:44.604 INFO [stderr] 142 |     let mut remote = reqwest::get(&fileurl);
Nov 29 23:15:44.604 INFO [stderr]     |         ----^^^^^^
Nov 29 23:15:44.604 INFO [stderr]     |         |
Nov 29 23:15:44.604 INFO [stderr]     |         help: remove this `mut`
Nov 29 23:15:44.604 INFO [stderr] 
Nov 29 23:15:44.636 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.62s
Nov 29 23:15:44.645 INFO [stderr] su: No module specific data is present
Nov 29 23:15:45.680 INFO running `"docker" "inspect" "d5ca29b7ae56a0d2cc787133839169126f4056b88b8359e9ca55614847da9e42"`
Nov 29 23:15:46.014 INFO running `"docker" "rm" "-f" "d5ca29b7ae56a0d2cc787133839169126f4056b88b8359e9ca55614847da9e42"`
Nov 29 23:15:46.285 INFO [stdout] d5ca29b7ae56a0d2cc787133839169126f4056b88b8359e9ca55614847da9e42