Oct 12 09:42:00.673 INFO checking zyxw59/conlang_fmt against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 09:42:00.675 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 09:42:01.088 INFO blam! 8769668b6d60bed4a2fcca618ef44ec4f12bc05fa04a2ff9640f7f47ab7b610c
Oct 12 09:42:01.094 INFO running `"docker" "start" "-a" "8769668b6d60bed4a2fcca618ef44ec4f12bc05fa04a2ff9640f7f47ab7b610c"`
Oct 12 09:42:02.704 INFO kablam! usermod: no changes
Oct 12 09:42:02.790 INFO kablam!    Compiling unicode-xid v0.0.4
Oct 12 09:42:02.790 INFO kablam!    Compiling cc v1.0.15
Oct 12 09:42:02.790 INFO kablam!    Compiling quote v0.3.15
Oct 12 09:42:02.791 INFO kablam!     Checking libc v0.2.41
Oct 12 09:42:02.791 INFO kablam!     Checking cfg-if v0.1.3
Oct 12 09:42:02.791 INFO kablam!     Checking rustc-demangle v0.1.8
Oct 12 09:42:02.791 INFO kablam!     Checking either v1.5.0
Oct 12 09:42:03.984 INFO kablam!    Compiling synom v0.11.3
Oct 12 09:42:04.128 INFO kablam!     Checking itertools v0.7.8
Oct 12 09:42:05.973 INFO kablam!    Compiling syn v0.11.11
Oct 12 09:42:10.410 INFO kablam!    Compiling backtrace-sys v0.1.19
Oct 12 09:42:17.554 INFO kablam!    Compiling synstructure v0.6.1
Oct 12 09:42:20.153 INFO kablam!    Compiling failure_derive v0.1.1
Oct 12 09:42:28.496 INFO kablam!     Checking backtrace v0.3.8
Oct 12 09:42:28.901 INFO kablam!     Checking failure v0.1.1
Oct 12 09:42:29.286 INFO kablam!     Checking conlang_fmt v0.1.0 (/source)
Oct 12 09:42:29.517 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 09:42:29.517 INFO kablam!  --> src/main.rs:2:1
Oct 12 09:42:29.517 INFO kablam!   |
Oct 12 09:42:29.518 INFO kablam! 2 | #[macro_use]
Oct 12 09:42:29.518 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 09:42:29.518 INFO kablam!   |
Oct 12 09:42:29.518 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 09:42:29.519 INFO kablam! 
Oct 12 09:42:29.629 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 09:42:29.630 INFO kablam!  --> src/main.rs:2:1
Oct 12 09:42:29.630 INFO kablam!   |
Oct 12 09:42:29.631 INFO kablam! 2 | #[macro_use]
Oct 12 09:42:29.631 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 09:42:29.631 INFO kablam!   |
Oct 12 09:42:29.631 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 09:42:29.632 INFO kablam! 
Oct 12 09:42:30.513 INFO kablam! warning: method is never used: `add_block`
Oct 12 09:42:30.514 INFO kablam!   --> src/document.rs:28:5
Oct 12 09:42:30.514 INFO kablam!    |
Oct 12 09:42:30.514 INFO kablam! 28 |     pub fn add_block(&mut self, block: Block) -> EResult<()> {
Oct 12 09:42:30.514 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:42:30.514 INFO kablam!    |
Oct 12 09:42:30.514 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 09:42:30.515 INFO kablam! 
Oct 12 09:42:30.515 INFO kablam! warning: method is never used: `kind`
Oct 12 09:42:30.515 INFO kablam!   --> src/errors.rs:15:5
Oct 12 09:42:30.516 INFO kablam!    |
Oct 12 09:42:30.516 INFO kablam! 15 |     pub fn kind(&self) -> &ErrorKind {
Oct 12 09:42:30.516 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:42:30.516 INFO kablam! 
Oct 12 09:42:30.516 INFO kablam! warning: variant is never constructed: `Id`
Oct 12 09:42:30.516 INFO kablam!   --> src/errors.rs:65:5
Oct 12 09:42:30.517 INFO kablam!    |
Oct 12 09:42:30.517 INFO kablam! 65 |     Id(String),
Oct 12 09:42:30.517 INFO kablam!    |     ^^^^^^^^^^
Oct 12 09:42:30.517 INFO kablam! 
Oct 12 09:42:30.518 INFO kablam! warning: method is never used: `start`
Oct 12 09:42:30.518 INFO kablam!    --> src/parse.rs:695:5
Oct 12 09:42:30.518 INFO kablam!     |
Oct 12 09:42:30.518 INFO kablam! 695 |     pub fn start(&self) -> Option<usize> {
Oct 12 09:42:30.519 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:42:30.519 INFO kablam! 
Oct 12 09:42:30.575 INFO kablam! warning: method is never used: `add_block`
Oct 12 09:42:30.575 INFO kablam!   --> src/document.rs:28:5
Oct 12 09:42:30.575 INFO kablam!    |
Oct 12 09:42:30.575 INFO kablam! 28 |     pub fn add_block(&mut self, block: Block) -> EResult<()> {
Oct 12 09:42:30.575 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:42:30.575 INFO kablam!    |
Oct 12 09:42:30.575 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 09:42:30.575 INFO kablam! 
Oct 12 09:42:30.575 INFO kablam! warning: method is never used: `kind`
Oct 12 09:42:30.575 INFO kablam!   --> src/errors.rs:15:5
Oct 12 09:42:30.575 INFO kablam!    |
Oct 12 09:42:30.575 INFO kablam! 15 |     pub fn kind(&self) -> &ErrorKind {
Oct 12 09:42:30.575 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 09:42:30.575 INFO kablam! 
Oct 12 09:42:30.575 INFO kablam! warning: variant is never constructed: `Id`
Oct 12 09:42:30.575 INFO kablam!   --> src/errors.rs:65:5
Oct 12 09:42:30.575 INFO kablam!    |
Oct 12 09:42:30.575 INFO kablam! 65 |     Id(String),
Oct 12 09:42:30.575 INFO kablam!    |     ^^^^^^^^^^
Oct 12 09:42:30.575 INFO kablam! 
Oct 12 09:42:30.648 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 27.92s
Oct 12 09:42:30.652 INFO kablam! su: No module specific data is present
Oct 12 09:42:31.656 INFO running `"docker" "rm" "-f" "8769668b6d60bed4a2fcca618ef44ec4f12bc05fa04a2ff9640f7f47ab7b610c"`
Oct 12 09:42:31.960 INFO blam! 8769668b6d60bed4a2fcca618ef44ec4f12bc05fa04a2ff9640f7f47ab7b610c