Dec 04 20:21:35.480 INFO checking dalance/pipecolor against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 20:21:35.480 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 20:21:36.034 INFO [stdout] 17b366d62d6579f90686abba19e13d171a983458d65faa8a58d69c7af72f0dde
Dec 04 20:21:36.037 INFO running `"docker" "start" "-a" "17b366d62d6579f90686abba19e13d171a983458d65faa8a58d69c7af72f0dde"`
Dec 04 20:21:38.363 INFO [stderr] usermod: no changes
Dec 04 20:21:38.579 INFO [stderr]    Compiling serde v1.0.36
Dec 04 20:21:38.587 INFO [stderr]     Checking termion v1.5.1
Dec 04 20:21:38.587 INFO [stderr]     Checking toml v0.4.5
Dec 04 20:21:38.587 INFO [stderr]     Checking timeout-readwrite v0.1.0
Dec 04 20:21:38.599 INFO [stderr]     Checking regex v0.2.10
Dec 04 20:21:38.599 INFO [stderr]     Checking structopt v0.2.5
Dec 04 20:21:52.991 INFO [stderr]    Compiling serde_json v1.0.16
Dec 04 20:21:52.991 INFO [stderr]    Compiling semver v0.8.0
Dec 04 20:21:59.247 INFO [stderr]    Compiling cargo_metadata v0.3.3
Dec 04 20:22:03.199 INFO [stderr]    Compiling skeptic v0.13.2
Dec 04 20:22:08.599 INFO [stderr]    Compiling proc-reader v0.4.0
Dec 04 20:22:12.691 INFO [stderr]     Checking pipecolor v0.4.1-pre (/source)
Dec 04 20:22:14.935 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 20:22:14.935 INFO [stderr]   --> src/main.rs:13:1
Dec 04 20:22:14.935 INFO [stderr]    |
Dec 04 20:22:14.935 INFO [stderr] 13 | #[macro_use]
Dec 04 20:22:14.935 INFO [stderr]    | ^^^^^^^^^^^^
Dec 04 20:22:14.935 INFO [stderr]    |
Dec 04 20:22:14.935 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 20:22:14.935 INFO [stderr] 
Dec 04 20:22:14.992 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 20:22:14.992 INFO [stderr]   --> src/main.rs:13:1
Dec 04 20:22:14.992 INFO [stderr]    |
Dec 04 20:22:14.992 INFO [stderr] 13 | #[macro_use]
Dec 04 20:22:14.992 INFO [stderr]    | ^^^^^^^^^^^^
Dec 04 20:22:14.992 INFO [stderr]    |
Dec 04 20:22:14.992 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 20:22:14.992 INFO [stderr] 
Dec 04 20:22:15.011 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 20:22:15.011 INFO [stderr]   --> src/main.rs:29:5
Dec 04 20:22:15.011 INFO [stderr]    |
Dec 04 20:22:15.011 INFO [stderr] 29 | use std::env::home_dir;
Dec 04 20:22:15.011 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 04 20:22:15.011 INFO [stderr]    |
Dec 04 20:22:15.011 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 04 20:22:15.011 INFO [stderr] 
Dec 04 20:22:15.011 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 20:22:15.011 INFO [stderr]    --> src/main.rs:137:33
Dec 04 20:22:15.011 INFO [stderr]     |
Dec 04 20:22:15.011 INFO [stderr] 137 |     } else if let Some(mut p) = home_dir() {
Dec 04 20:22:15.011 INFO [stderr]     |                                 ^^^^^^^^
Dec 04 20:22:15.011 INFO [stderr] 
Dec 04 20:22:15.071 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 20:22:15.071 INFO [stderr]   --> src/main.rs:29:5
Dec 04 20:22:15.071 INFO [stderr]    |
Dec 04 20:22:15.071 INFO [stderr] 29 | use std::env::home_dir;
Dec 04 20:22:15.071 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 04 20:22:15.071 INFO [stderr]    |
Dec 04 20:22:15.071 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 04 20:22:15.071 INFO [stderr] 
Dec 04 20:22:15.071 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 20:22:15.071 INFO [stderr]    --> src/main.rs:137:33
Dec 04 20:22:15.071 INFO [stderr]     |
Dec 04 20:22:15.071 INFO [stderr] 137 |     } else if let Some(mut p) = home_dir() {
Dec 04 20:22:15.071 INFO [stderr]     |                                 ^^^^^^^^
Dec 04 20:22:15.071 INFO [stderr] 
Dec 04 20:22:15.874 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.48s
Dec 04 20:22:15.884 INFO [stderr] su: No module specific data is present
Dec 04 20:22:16.969 INFO running `"docker" "inspect" "17b366d62d6579f90686abba19e13d171a983458d65faa8a58d69c7af72f0dde"`
Dec 04 20:22:17.251 INFO running `"docker" "rm" "-f" "17b366d62d6579f90686abba19e13d171a983458d65faa8a58d69c7af72f0dde"`
Dec 04 20:22:17.510 INFO [stdout] 17b366d62d6579f90686abba19e13d171a983458d65faa8a58d69c7af72f0dde