Nov 29 05:05:08.323 INFO checking IMAPServer-0.0.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 29 05:05:08.323 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 05:05:08.676 INFO [stdout] e18e712687f55bdcda9c2ef6a73baa517559bf25a5e47885f166432f71216383
Nov 29 05:05:08.676 INFO running `"docker" "start" "-a" "e18e712687f55bdcda9c2ef6a73baa517559bf25a5e47885f166432f71216383"`
Nov 29 05:05:09.667 INFO [stderr] usermod: no changes
Nov 29 05:05:09.860 INFO [stderr]     Checking config v0.4.1
Nov 29 05:05:11.580 INFO [stderr]     Checking IMAPServer v0.0.0 (/source)
Nov 29 05:05:13.644 INFO [stderr] warning: crate `IMAPServer` should have a snake case name such as `imapserver`
Nov 29 05:05:13.644 INFO [stderr]   |
Nov 29 05:05:13.644 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 29 05:05:13.644 INFO [stderr] 
Nov 29 05:05:13.656 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 05:05:13.656 INFO [stderr]  --> src/main.rs:5:5
Nov 29 05:05:13.656 INFO [stderr]   |
Nov 29 05:05:13.656 INFO [stderr] 5 |     helper::get_config().set_default("RFC", "3501");
Nov 29 05:05:13.656 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 05:05:13.656 INFO [stderr]   |
Nov 29 05:05:13.656 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Nov 29 05:05:13.656 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 05:05:13.656 INFO [stderr] 
Nov 29 05:05:13.783 INFO [stderr] warning: crate `IMAPServer` should have a snake case name such as `imapserver`
Nov 29 05:05:13.783 INFO [stderr]   |
Nov 29 05:05:13.783 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 29 05:05:13.783 INFO [stderr] 
Nov 29 05:05:13.791 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 05:05:13.791 INFO [stderr]  --> src/main.rs:5:5
Nov 29 05:05:13.791 INFO [stderr]   |
Nov 29 05:05:13.791 INFO [stderr] 5 |     helper::get_config().set_default("RFC", "3501");
Nov 29 05:05:13.791 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 05:05:13.791 INFO [stderr]   |
Nov 29 05:05:13.791 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Nov 29 05:05:13.791 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 05:05:13.791 INFO [stderr] 
Nov 29 05:05:13.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.10s
Nov 29 05:05:13.813 INFO [stderr] su: No module specific data is present
Nov 29 05:05:14.209 INFO running `"docker" "inspect" "e18e712687f55bdcda9c2ef6a73baa517559bf25a5e47885f166432f71216383"`
Nov 29 05:05:14.329 INFO running `"docker" "rm" "-f" "e18e712687f55bdcda9c2ef6a73baa517559bf25a5e47885f166432f71216383"`
Nov 29 05:05:14.460 INFO [stdout] e18e712687f55bdcda9c2ef6a73baa517559bf25a5e47885f166432f71216383