Oct 12 18:52:09.901 INFO checking kogai/embeddable-config against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 18:52:09.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 18:52:10.373 INFO blam! 3ed19cef5237e3f3cd6ccd65f425406404e0634aad3c18d71e919de040f3d6c4
Oct 12 18:52:10.374 INFO running `"docker" "start" "-a" "3ed19cef5237e3f3cd6ccd65f425406404e0634aad3c18d71e919de040f3d6c4"`
Oct 12 18:52:11.600 INFO kablam! usermod: no changes
Oct 12 18:52:11.821 INFO kablam!     Checking log v0.4.1
Oct 12 18:52:11.832 INFO kablam!     Checking serde_yaml v0.7.4
Oct 12 18:52:11.832 INFO kablam!     Checking embeddable-config v0.1.0 (/source)
Oct 12 18:52:11.832 INFO kablam!     Checking flate2 v1.0.1
Oct 12 18:52:11.832 INFO kablam!     Checking serde-value v0.5.2
Oct 12 18:52:12.902 INFO kablam! warning: unused macro definition
Oct 12 18:52:12.902 INFO kablam!    --> src/lib.rs:87:1
Oct 12 18:52:12.902 INFO kablam!     |
Oct 12 18:52:12.902 INFO kablam! 87  | / macro_rules! from_file {
Oct 12 18:52:12.902 INFO kablam! 88  | |     ($path:expr, $kind:path) => {{
Oct 12 18:52:12.902 INFO kablam! 89  | |         match $kind {
Oct 12 18:52:12.902 INFO kablam! 90  | |             Embeddable::Log4rs => {
Oct 12 18:52:12.902 INFO kablam! ...   |
Oct 12 18:52:12.902 INFO kablam! 120 | |     }}
Oct 12 18:52:12.902 INFO kablam! 121 | | }
Oct 12 18:52:12.902 INFO kablam!     | |_^
Oct 12 18:52:12.908 INFO kablam!     |
Oct 12 18:52:12.908 INFO kablam!     = note: #[warn(unused_macros)] on by default
Oct 12 18:52:12.908 INFO kablam! 
Oct 12 18:52:15.861 INFO kablam!     Checking log4rs v0.8.0
Oct 12 18:52:20.389 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 18:52:20.389 INFO kablam!  --> src/lib.rs:4:1
Oct 12 18:52:20.389 INFO kablam!   |
Oct 12 18:52:20.390 INFO kablam! 4 | #[macro_use]
Oct 12 18:52:20.390 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 18:52:20.390 INFO kablam!   |
Oct 12 18:52:20.391 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 18:52:20.391 INFO kablam! 
Oct 12 18:52:20.391 INFO kablam! warning: unused macro definition
Oct 12 18:52:20.391 INFO kablam!    --> src/lib.rs:87:1
Oct 12 18:52:20.392 INFO kablam!     |
Oct 12 18:52:20.392 INFO kablam! 87  | / macro_rules! from_file {
Oct 12 18:52:20.392 INFO kablam! 88  | |     ($path:expr, $kind:path) => {{
Oct 12 18:52:20.392 INFO kablam! 89  | |         match $kind {
Oct 12 18:52:20.393 INFO kablam! 90  | |             Embeddable::Log4rs => {
Oct 12 18:52:20.393 INFO kablam! ...   |
Oct 12 18:52:20.393 INFO kablam! 120 | |     }}
Oct 12 18:52:20.394 INFO kablam! 121 | | }
Oct 12 18:52:20.394 INFO kablam!     | |_^
Oct 12 18:52:20.394 INFO kablam!     |
Oct 12 18:52:20.394 INFO kablam!     = note: #[warn(unused_macros)] on by default
Oct 12 18:52:20.395 INFO kablam! 
Oct 12 18:52:20.395 INFO kablam! warning: unused import: `super::*`
Oct 12 18:52:20.395 INFO kablam!    --> src/lib.rs:125:9
Oct 12 18:52:20.395 INFO kablam!     |
Oct 12 18:52:20.396 INFO kablam! 125 |     use super::*;
Oct 12 18:52:20.396 INFO kablam!     |         ^^^^^^^^
Oct 12 18:52:20.396 INFO kablam! 
Oct 12 18:52:20.437 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.81s
Oct 12 18:52:20.437 INFO kablam! su: No module specific data is present
Oct 12 18:52:21.121 INFO running `"docker" "rm" "-f" "3ed19cef5237e3f3cd6ccd65f425406404e0634aad3c18d71e919de040f3d6c4"`
Oct 12 18:52:21.392 INFO blam! 3ed19cef5237e3f3cd6ccd65f425406404e0634aad3c18d71e919de040f3d6c4