Nov 03 10:02:26.506 INFO checking comacro-0.0.1 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 10:02:26.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 10:02:27.101 INFO blam! ba48f34e84735cade8bea612140cb08dd39024da26281b0de8f5cdd11b71b32e
Nov 03 10:02:27.112 INFO running `"docker" "start" "-a" "ba48f34e84735cade8bea612140cb08dd39024da26281b0de8f5cdd11b71b32e"`
Nov 03 10:02:28.744 INFO kablam! usermod: no changes
Nov 03 10:02:28.884 INFO kablam!     Checking log v0.4.6
Nov 03 10:02:28.892 INFO kablam!     Checking syn v0.15.18
Nov 03 10:02:30.400 INFO kablam!     Checking env_logger v0.5.13
Nov 03 10:02:37.444 INFO kablam!     Checking comacro v0.0.1 (/source)
Nov 03 10:02:43.953 INFO kablam! warning: unnecessary parentheses around pattern
Nov 03 10:02:43.953 INFO kablam!   --> src/trace.rs:84:21
Nov 03 10:02:43.953 INFO kablam!    |
Nov 03 10:02:43.954 INFO kablam! 84 |                 let ((&x, rest)) = rest.split_first().unwrap();
Nov 03 10:02:43.954 INFO kablam!    |                     ^^^^^^^^^^^^ help: remove these parentheses
Nov 03 10:02:43.954 INFO kablam!    |
Nov 03 10:02:43.954 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 03 10:02:43.954 INFO kablam! 
Nov 03 10:02:44.620 INFO kablam! warning: unused variable: `x`
Nov 03 10:02:44.620 INFO kablam!    --> src/repr.rs:270:29
Nov 03 10:02:44.620 INFO kablam!     |
Nov 03 10:02:44.620 INFO kablam! 270 |     fn push_byte(&mut self, x: u8) {}
Nov 03 10:02:44.620 INFO kablam!     |                             ^ help: consider using `_x` instead
Nov 03 10:02:44.620 INFO kablam!     |
Nov 03 10:02:44.620 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 03 10:02:44.620 INFO kablam! 
Nov 03 10:02:44.620 INFO kablam! warning: unused variable: `x`
Nov 03 10:02:44.620 INFO kablam!    --> src/repr.rs:271:32
Nov 03 10:02:44.620 INFO kablam!     |
Nov 03 10:02:44.620 INFO kablam! 271 |     fn extend_bytes(&mut self, x: &[u8]) {}
Nov 03 10:02:44.620 INFO kablam!     |                                ^ help: consider using `_x` instead
Nov 03 10:02:44.620 INFO kablam! 
Nov 03 10:02:44.952 INFO kablam! warning: variant is never constructed: `Cont`
Nov 03 10:02:44.952 INFO kablam!   --> src/tokens.rs:18:5
Nov 03 10:02:44.952 INFO kablam!    |
Nov 03 10:02:44.952 INFO kablam! 18 |     Cont,
Nov 03 10:02:44.952 INFO kablam!    |     ^^^^
Nov 03 10:02:44.952 INFO kablam!    |
Nov 03 10:02:44.952 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 10:02:44.952 INFO kablam! 
Nov 03 10:02:45.476 INFO kablam! warning: unnecessary parentheses around pattern
Nov 03 10:02:45.476 INFO kablam!   --> src/trace.rs:84:21
Nov 03 10:02:45.476 INFO kablam!    |
Nov 03 10:02:45.476 INFO kablam! 84 |                 let ((&x, rest)) = rest.split_first().unwrap();
Nov 03 10:02:45.476 INFO kablam!    |                     ^^^^^^^^^^^^ help: remove these parentheses
Nov 03 10:02:45.476 INFO kablam!    |
Nov 03 10:02:45.476 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 03 10:02:45.476 INFO kablam! 
Nov 03 10:02:46.436 INFO kablam! warning: unused variable: `x`
Nov 03 10:02:46.436 INFO kablam!    --> src/repr.rs:270:29
Nov 03 10:02:46.436 INFO kablam!     |
Nov 03 10:02:46.436 INFO kablam! 270 |     fn push_byte(&mut self, x: u8) {}
Nov 03 10:02:46.436 INFO kablam!     |                             ^ help: consider using `_x` instead
Nov 03 10:02:46.438 INFO kablam!     |
Nov 03 10:02:46.438 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 03 10:02:46.438 INFO kablam! 
Nov 03 10:02:46.438 INFO kablam! warning: unused variable: `x`
Nov 03 10:02:46.438 INFO kablam!    --> src/repr.rs:271:32
Nov 03 10:02:46.438 INFO kablam!     |
Nov 03 10:02:46.438 INFO kablam! 271 |     fn extend_bytes(&mut self, x: &[u8]) {}
Nov 03 10:02:46.438 INFO kablam!     |                                ^ help: consider using `_x` instead
Nov 03 10:02:46.438 INFO kablam! 
Nov 03 10:02:46.733 INFO kablam! warning: variant is never constructed: `Cont`
Nov 03 10:02:46.733 INFO kablam!   --> src/tokens.rs:18:5
Nov 03 10:02:46.733 INFO kablam!    |
Nov 03 10:02:46.734 INFO kablam! 18 |     Cont,
Nov 03 10:02:46.734 INFO kablam!    |     ^^^^
Nov 03 10:02:46.734 INFO kablam!    |
Nov 03 10:02:46.734 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 10:02:46.735 INFO kablam! 
Nov 03 10:02:50.868 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.08s
Nov 03 10:02:50.893 INFO kablam! su: No module specific data is present
Nov 03 10:02:52.183 INFO running `"docker" "rm" "-f" "ba48f34e84735cade8bea612140cb08dd39024da26281b0de8f5cdd11b71b32e"`
Nov 03 10:02:52.496 INFO blam! ba48f34e84735cade8bea612140cb08dd39024da26281b0de8f5cdd11b71b32e