Dec 04 19:13:30.107 INFO checking eminence/mktmp against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 19:13:30.108 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 19:13:30.520 INFO [stdout] 6f32d562117fbfe24897e1c24db6468a19e0464b575edd14d93cdbf9caa3d48a
Dec 04 19:13:30.528 INFO running `"docker" "start" "-a" "6f32d562117fbfe24897e1c24db6468a19e0464b575edd14d93cdbf9caa3d48a"`
Dec 04 19:13:31.727 INFO [stderr] usermod: no changes
Dec 04 19:13:31.783 INFO [stderr]     Checking setenv v0.1.1
Dec 04 19:13:32.137 INFO [stderr]     Checking mktmp v0.0.1 (/source)
Dec 04 19:13:32.567 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 19:13:32.567 INFO [stderr]  --> src/main.rs:4:16
Dec 04 19:13:32.567 INFO [stderr]   |
Dec 04 19:13:32.567 INFO [stderr] 4 | use std::env::{home_dir, var_os, args};
Dec 04 19:13:32.567 INFO [stderr]   |                ^^^^^^^^
Dec 04 19:13:32.567 INFO [stderr]   |
Dec 04 19:13:32.568 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 04 19:13:32.568 INFO [stderr] 
Dec 04 19:13:32.568 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 19:13:32.568 INFO [stderr]   --> src/main.rs:54:31
Dec 04 19:13:32.568 INFO [stderr]    |
Dec 04 19:13:32.568 INFO [stderr] 54 |         None => { let mut h = home_dir().expect("Unable to determine HOME directory"); h.push("tmp"); h}
Dec 04 19:13:32.569 INFO [stderr]    |                               ^^^^^^^^
Dec 04 19:13:32.569 INFO [stderr] 
Dec 04 19:13:32.592 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 19:13:32.592 INFO [stderr]  --> src/main.rs:4:16
Dec 04 19:13:32.592 INFO [stderr]   |
Dec 04 19:13:32.592 INFO [stderr] 4 | use std::env::{home_dir, var_os, args};
Dec 04 19:13:32.592 INFO [stderr]   |                ^^^^^^^^
Dec 04 19:13:32.592 INFO [stderr]   |
Dec 04 19:13:32.592 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 04 19:13:32.592 INFO [stderr] 
Dec 04 19:13:32.592 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 19:13:32.592 INFO [stderr]   --> src/main.rs:54:31
Dec 04 19:13:32.592 INFO [stderr]    |
Dec 04 19:13:32.592 INFO [stderr] 54 |         None => { let mut h = home_dir().expect("Unable to determine HOME directory"); h.push("tmp"); h}
Dec 04 19:13:32.592 INFO [stderr]    |                               ^^^^^^^^
Dec 04 19:13:32.592 INFO [stderr] 
Dec 04 19:13:32.756 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 04 19:13:32.759 INFO [stderr] su: No module specific data is present
Dec 04 19:13:33.605 INFO running `"docker" "inspect" "6f32d562117fbfe24897e1c24db6468a19e0464b575edd14d93cdbf9caa3d48a"`
Dec 04 19:13:33.796 INFO running `"docker" "rm" "-f" "6f32d562117fbfe24897e1c24db6468a19e0464b575edd14d93cdbf9caa3d48a"`
Dec 04 19:13:34.085 INFO [stdout] 6f32d562117fbfe24897e1c24db6468a19e0464b575edd14d93cdbf9caa3d48a