Nov 02 02:20:50.895 INFO checking IMAPServer-0.0.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 02 02:20:50.898 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 02 02:20:51.216 INFO blam! b85460a09dd1b736fcdf5a6dc0e5b0e40ef02376f373a84ab9995db9bb06e4cb
Nov 02 02:20:51.224 INFO running `"docker" "start" "-a" "b85460a09dd1b736fcdf5a6dc0e5b0e40ef02376f373a84ab9995db9bb06e4cb"`
Nov 02 02:20:52.891 INFO kablam! usermod: no changes
Nov 02 02:20:53.065 INFO kablam!     Checking config v0.4.1
Nov 02 02:20:54.803 INFO kablam!     Checking IMAPServer v0.0.0 (/source)
Nov 02 02:20:57.299 INFO kablam! warning: crate `IMAPServer` should have a snake case name such as `imapserver`
Nov 02 02:20:57.300 INFO kablam!   |
Nov 02 02:20:57.308 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 02 02:20:57.309 INFO kablam! 
Nov 02 02:20:57.328 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 02:20:57.329 INFO kablam!  --> src/main.rs:5:5
Nov 02 02:20:57.330 INFO kablam!   |
Nov 02 02:20:57.331 INFO kablam! 5 |     helper::get_config().set_default("RFC", "3501");
Nov 02 02:20:57.331 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 02:20:57.332 INFO kablam!   |
Nov 02 02:20:57.333 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Nov 02 02:20:57.333 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 02:20:57.333 INFO kablam! 
Nov 02 02:20:57.407 INFO kablam! warning: crate `IMAPServer` should have a snake case name such as `imapserver`
Nov 02 02:20:57.407 INFO kablam!   |
Nov 02 02:20:57.407 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 02 02:20:57.407 INFO kablam! 
Nov 02 02:20:57.430 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 02:20:57.430 INFO kablam!  --> src/main.rs:5:5
Nov 02 02:20:57.430 INFO kablam!   |
Nov 02 02:20:57.430 INFO kablam! 5 |     helper::get_config().set_default("RFC", "3501");
Nov 02 02:20:57.430 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 02:20:57.430 INFO kablam!   |
Nov 02 02:20:57.430 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Nov 02 02:20:57.430 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 02:20:57.430 INFO kablam! 
Nov 02 02:20:57.477 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.54s
Nov 02 02:20:57.482 INFO kablam! su: No module specific data is present
Nov 02 02:20:58.072 INFO running `"docker" "rm" "-f" "b85460a09dd1b736fcdf5a6dc0e5b0e40ef02376f373a84ab9995db9bb06e4cb"`
Nov 02 02:20:58.224 INFO blam! b85460a09dd1b736fcdf5a6dc0e5b0e40ef02376f373a84ab9995db9bb06e4cb