Dec 12 00:43:48.319 INFO checking QuietMisdreavus/rust-docbot against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 00:43:48.319 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 12 00:43:48.776 INFO [stdout] 6164d8da358d47c3fa03df238671f996aadb88e6e5beb35d2549282fbf59fd13
Dec 12 00:43:48.778 INFO running `"docker" "start" "-a" "6164d8da358d47c3fa03df238671f996aadb88e6e5beb35d2549282fbf59fd13"`
Dec 12 00:43:51.142 INFO [stderr] usermod: no changes
Dec 12 00:43:51.388 INFO [stderr]    Compiling quote v0.2.3
Dec 12 00:43:51.396 INFO [stderr]     Checking rls-span v0.4.0
Dec 12 00:43:51.412 INFO [stderr]     Checking openssl-sys v0.7.17
Dec 12 00:43:52.928 INFO [stderr]     Checking openssl-sys-extras v0.7.14
Dec 12 00:43:53.432 INFO [stderr]    Compiling syn v0.8.7
Dec 12 00:43:53.452 INFO [stderr]     Checking rls-data v0.10.0
Dec 12 00:43:54.341 INFO [stderr]     Checking openssl v0.7.14
Dec 12 00:43:57.124 INFO [stderr]     Checking irc v0.11.8
Dec 12 00:43:59.200 INFO [stderr]    Compiling derive-new v0.3.0
Dec 12 00:44:01.136 INFO [stderr]     Checking rls-analysis v0.6.8
Dec 12 00:44:02.455 INFO [stderr]     Checking docbot v0.1.0 (/source)
Dec 12 00:44:04.408 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 12 00:44:04.408 INFO [stderr]  --> src/main.rs:9:20
Dec 12 00:44:04.408 INFO [stderr]   |
Dec 12 00:44:04.408 INFO [stderr] 9 |     let mut home = std::env::home_dir().unwrap();
Dec 12 00:44:04.408 INFO [stderr]   |                    ^^^^^^^^^^^^^^^^^^
Dec 12 00:44:04.408 INFO [stderr]   |
Dec 12 00:44:04.408 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 12 00:44:04.408 INFO [stderr] 
Dec 12 00:44:04.460 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 12 00:44:04.460 INFO [stderr]  --> src/main.rs:9:20
Dec 12 00:44:04.460 INFO [stderr]   |
Dec 12 00:44:04.460 INFO [stderr] 9 |     let mut home = std::env::home_dir().unwrap();
Dec 12 00:44:04.460 INFO [stderr]   |                    ^^^^^^^^^^^^^^^^^^
Dec 12 00:44:04.461 INFO [stderr]   |
Dec 12 00:44:04.461 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 12 00:44:04.461 INFO [stderr] 
Dec 12 00:44:04.625 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.45s
Dec 12 00:44:04.631 INFO [stderr] su: No module specific data is present
Dec 12 00:44:05.020 INFO running `"docker" "inspect" "6164d8da358d47c3fa03df238671f996aadb88e6e5beb35d2549282fbf59fd13"`
Dec 12 00:44:05.396 INFO running `"docker" "rm" "-f" "6164d8da358d47c3fa03df238671f996aadb88e6e5beb35d2549282fbf59fd13"`
Dec 12 00:44:05.640 INFO [stdout] 6164d8da358d47c3fa03df238671f996aadb88e6e5beb35d2549282fbf59fd13