Oct 21 11:42:43.811 INFO checking zyxw59/conlang_fmt against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 11:42:43.811 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 11:42:44.164 INFO blam! 6d1161bb96ce84744638f700b70a8e2d8af8b0bea4a541be770f36d1317099df
Oct 21 11:42:44.177 INFO running `"docker" "start" "-a" "6d1161bb96ce84744638f700b70a8e2d8af8b0bea4a541be770f36d1317099df"`
Oct 21 11:42:45.327 INFO kablam! usermod: no changes
Oct 21 11:42:45.445 INFO kablam!    Compiling unicode-xid v0.0.4
Oct 21 11:42:45.445 INFO kablam!    Compiling cc v1.0.15
Oct 21 11:42:45.445 INFO kablam!    Compiling quote v0.3.15
Oct 21 11:42:45.446 INFO kablam!     Checking libc v0.2.41
Oct 21 11:42:45.446 INFO kablam!     Checking cfg-if v0.1.3
Oct 21 11:42:45.446 INFO kablam!     Checking rustc-demangle v0.1.8
Oct 21 11:42:45.447 INFO kablam!     Checking either v1.5.0
Oct 21 11:42:46.236 INFO kablam!     Checking itertools v0.7.8
Oct 21 11:42:46.320 INFO kablam!    Compiling synom v0.11.3
Oct 21 11:42:46.997 INFO kablam!    Compiling syn v0.11.11
Oct 21 11:42:50.508 INFO kablam!    Compiling backtrace-sys v0.1.19
Oct 21 11:42:54.824 INFO kablam!    Compiling synstructure v0.6.1
Oct 21 11:42:58.088 INFO kablam!    Compiling failure_derive v0.1.1
Oct 21 11:43:07.352 INFO kablam!     Checking backtrace v0.3.8
Oct 21 11:43:07.770 INFO kablam!     Checking failure v0.1.1
Oct 21 11:43:08.228 INFO kablam!     Checking conlang_fmt v0.1.0 (/source)
Oct 21 11:43:08.528 INFO kablam! warning: unused `#[macro_use]` import
Oct 21 11:43:08.528 INFO kablam!  --> src/main.rs:2:1
Oct 21 11:43:08.528 INFO kablam!   |
Oct 21 11:43:08.528 INFO kablam! 2 | #[macro_use]
Oct 21 11:43:08.528 INFO kablam!   | ^^^^^^^^^^^^
Oct 21 11:43:08.528 INFO kablam!   |
Oct 21 11:43:08.528 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 11:43:08.528 INFO kablam! 
Oct 21 11:43:08.540 INFO kablam! warning: unused `#[macro_use]` import
Oct 21 11:43:08.540 INFO kablam!  --> src/main.rs:2:1
Oct 21 11:43:08.540 INFO kablam!   |
Oct 21 11:43:08.540 INFO kablam! 2 | #[macro_use]
Oct 21 11:43:08.540 INFO kablam!   | ^^^^^^^^^^^^
Oct 21 11:43:08.540 INFO kablam!   |
Oct 21 11:43:08.540 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 11:43:08.540 INFO kablam! 
Oct 21 11:43:09.408 INFO kablam! warning: method is never used: `add_block`
Oct 21 11:43:09.408 INFO kablam!   --> src/document.rs:28:5
Oct 21 11:43:09.408 INFO kablam!    |
Oct 21 11:43:09.408 INFO kablam! 28 |     pub fn add_block(&mut self, block: Block) -> EResult<()> {
Oct 21 11:43:09.408 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 11:43:09.408 INFO kablam!    |
Oct 21 11:43:09.408 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 11:43:09.408 INFO kablam! 
Oct 21 11:43:09.408 INFO kablam! warning: method is never used: `kind`
Oct 21 11:43:09.408 INFO kablam!   --> src/errors.rs:15:5
Oct 21 11:43:09.408 INFO kablam!    |
Oct 21 11:43:09.408 INFO kablam! 15 |     pub fn kind(&self) -> &ErrorKind {
Oct 21 11:43:09.408 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 11:43:09.408 INFO kablam! 
Oct 21 11:43:09.408 INFO kablam! warning: variant is never constructed: `Id`
Oct 21 11:43:09.408 INFO kablam!   --> src/errors.rs:65:5
Oct 21 11:43:09.408 INFO kablam!    |
Oct 21 11:43:09.408 INFO kablam! 65 |     Id(String),
Oct 21 11:43:09.408 INFO kablam!    |     ^^^^^^^^^^
Oct 21 11:43:09.408 INFO kablam! 
Oct 21 11:43:09.409 INFO kablam! warning: method is never used: `start`
Oct 21 11:43:09.409 INFO kablam!    --> src/parse.rs:695:5
Oct 21 11:43:09.409 INFO kablam!     |
Oct 21 11:43:09.409 INFO kablam! 695 |     pub fn start(&self) -> Option<usize> {
Oct 21 11:43:09.409 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 11:43:09.409 INFO kablam! 
Oct 21 11:43:09.409 INFO kablam! warning: method is never used: `add_block`
Oct 21 11:43:09.409 INFO kablam!   --> src/document.rs:28:5
Oct 21 11:43:09.409 INFO kablam!    |
Oct 21 11:43:09.409 INFO kablam! 28 |     pub fn add_block(&mut self, block: Block) -> EResult<()> {
Oct 21 11:43:09.409 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 11:43:09.409 INFO kablam!    |
Oct 21 11:43:09.409 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 11:43:09.409 INFO kablam! 
Oct 21 11:43:09.409 INFO kablam! warning: method is never used: `kind`
Oct 21 11:43:09.409 INFO kablam!   --> src/errors.rs:15:5
Oct 21 11:43:09.409 INFO kablam!    |
Oct 21 11:43:09.409 INFO kablam! 15 |     pub fn kind(&self) -> &ErrorKind {
Oct 21 11:43:09.409 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 11:43:09.409 INFO kablam! 
Oct 21 11:43:09.409 INFO kablam! warning: variant is never constructed: `Id`
Oct 21 11:43:09.409 INFO kablam!   --> src/errors.rs:65:5
Oct 21 11:43:09.409 INFO kablam!    |
Oct 21 11:43:09.409 INFO kablam! 65 |     Id(String),
Oct 21 11:43:09.409 INFO kablam!    |     ^^^^^^^^^^
Oct 21 11:43:09.409 INFO kablam! 
Oct 21 11:43:09.500 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.13s
Oct 21 11:43:09.500 INFO kablam! su: No module specific data is present
Oct 21 11:43:10.697 INFO running `"docker" "rm" "-f" "6d1161bb96ce84744638f700b70a8e2d8af8b0bea4a541be770f36d1317099df"`
Oct 21 11:43:11.001 INFO blam! 6d1161bb96ce84744638f700b70a8e2d8af8b0bea4a541be770f36d1317099df