Dec 04 12:12:49.976 INFO checking pranith/rush against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 12:12:49.976 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 12:12:50.523 INFO [stdout] 167ab07fb6ca075aa6fecc8c12e35b540a8c82f8e8988127268d6a687515a122
Dec 04 12:12:50.526 INFO running `"docker" "start" "-a" "167ab07fb6ca075aa6fecc8c12e35b540a8c82f8e8988127268d6a687515a122"`
Dec 04 12:12:51.561 INFO [stderr] usermod: no changes
Dec 04 12:12:51.624 INFO [stderr]     Checking rush v0.1.0 (/source)
Dec 04 12:12:51.780 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 04 12:12:51.780 INFO [stderr]  --> src/main.rs:8:18
Dec 04 12:12:51.780 INFO [stderr]   |
Dec 04 12:12:51.780 INFO [stderr] 8 |   let path_buf = env::home_dir().unwrap();
Dec 04 12:12:51.780 INFO [stderr]   |                  ^^^^^^^^^^^^^
Dec 04 12:12:51.780 INFO [stderr]   |
Dec 04 12:12:51.780 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 04 12:12:51.780 INFO [stderr] 
Dec 04 12:12:51.817 INFO [stderr] warning: variable does not need to be mutable
Dec 04 12:12:51.817 INFO [stderr]   --> src/main.rs:39:9
Dec 04 12:12:51.817 INFO [stderr]    |
Dec 04 12:12:51.817 INFO [stderr] 39 |     let mut subproc_with_args = subproc.args(&args);
Dec 04 12:12:51.817 INFO [stderr]    |         ----^^^^^^^^^^^^^^^^^
Dec 04 12:12:51.817 INFO [stderr]    |         |
Dec 04 12:12:51.817 INFO [stderr]    |         help: remove this `mut`
Dec 04 12:12:51.817 INFO [stderr]    |
Dec 04 12:12:51.817 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 12:12:51.817 INFO [stderr] 
Dec 04 12:12:51.842 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 04 12:12:51.842 INFO [stderr]  --> src/main.rs:8:18
Dec 04 12:12:51.842 INFO [stderr]   |
Dec 04 12:12:51.842 INFO [stderr] 8 |   let path_buf = env::home_dir().unwrap();
Dec 04 12:12:51.842 INFO [stderr]   |                  ^^^^^^^^^^^^^
Dec 04 12:12:51.842 INFO [stderr]   |
Dec 04 12:12:51.842 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 04 12:12:51.842 INFO [stderr] 
Dec 04 12:12:51.881 INFO [stderr] warning: variable does not need to be mutable
Dec 04 12:12:51.881 INFO [stderr]   --> src/main.rs:39:9
Dec 04 12:12:51.881 INFO [stderr]    |
Dec 04 12:12:51.881 INFO [stderr] 39 |     let mut subproc_with_args = subproc.args(&args);
Dec 04 12:12:51.881 INFO [stderr]    |         ----^^^^^^^^^^^^^^^^^
Dec 04 12:12:51.881 INFO [stderr]    |         |
Dec 04 12:12:51.881 INFO [stderr]    |         help: remove this `mut`
Dec 04 12:12:51.881 INFO [stderr]    |
Dec 04 12:12:51.881 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 12:12:51.881 INFO [stderr] 
Dec 04 12:12:51.893 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
Dec 04 12:12:51.895 INFO [stderr] su: No module specific data is present
Dec 04 12:12:52.385 INFO running `"docker" "inspect" "167ab07fb6ca075aa6fecc8c12e35b540a8c82f8e8988127268d6a687515a122"`
Dec 04 12:12:52.476 INFO running `"docker" "rm" "-f" "167ab07fb6ca075aa6fecc8c12e35b540a8c82f8e8988127268d6a687515a122"`
Dec 04 12:12:52.550 INFO [stdout] 167ab07fb6ca075aa6fecc8c12e35b540a8c82f8e8988127268d6a687515a122