Nov 01 15:08:43.005 INFO checking tgff-0.1.10 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 15:08:43.005 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 01 15:08:43.295 INFO blam! 2fcf7506011f81e1e58e91836fb22438c52598781979f545389fdd3b2b74bf9f
Nov 01 15:08:43.297 INFO running `"docker" "start" "-a" "2fcf7506011f81e1e58e91836fb22438c52598781979f545389fdd3b2b74bf9f"`
Nov 01 15:08:43.976 INFO kablam! usermod: no changes
Nov 01 15:08:44.056 INFO kablam!     Checking tgff v0.1.10 (/source)
Nov 01 15:08:44.056 INFO kablam!     Checking assert v0.7.4
Nov 01 15:08:44.592 INFO kablam! warning: unused macro definition
Nov 01 15:08:44.592 INFO kablam!   --> src/lib.rs:48:1
Nov 01 15:08:44.592 INFO kablam!    |
Nov 01 15:08:44.592 INFO kablam! 48 | / macro_rules! some(
Nov 01 15:08:44.592 INFO kablam! 49 | |     ($parser:expr, $result:expr, $($arg:tt)*) => (
Nov 01 15:08:44.592 INFO kablam! 50 | |         match $result {
Nov 01 15:08:44.592 INFO kablam! 51 | |             Some(result) => result,
Nov 01 15:08:44.592 INFO kablam! ...  |
Nov 01 15:08:44.592 INFO kablam! 54 | |     );
Nov 01 15:08:44.592 INFO kablam! 55 | | );
Nov 01 15:08:44.592 INFO kablam!    | |__^
Nov 01 15:08:44.592 INFO kablam!    |
Nov 01 15:08:44.592 INFO kablam!    = note: #[warn(unused_macros)] on by default
Nov 01 15:08:44.592 INFO kablam! 
Nov 01 15:08:44.592 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 15:08:44.592 INFO kablam!    --> src/lib.rs:189:22
Nov 01 15:08:44.592 INFO kablam!     |
Nov 01 15:08:44.592 INFO kablam! 189 |             for i in (0..cols) {
Nov 01 15:08:44.592 INFO kablam!     |                      ^^^^^^^^^ help: remove these parentheses
Nov 01 15:08:44.592 INFO kablam!     |
Nov 01 15:08:44.592 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 15:08:44.592 INFO kablam! 
Nov 01 15:08:45.456 INFO kablam! warning: unused macro definition
Nov 01 15:08:45.457 INFO kablam!   --> src/lib.rs:48:1
Nov 01 15:08:45.457 INFO kablam!    |
Nov 01 15:08:45.457 INFO kablam! 48 | / macro_rules! some(
Nov 01 15:08:45.458 INFO kablam! 49 | |     ($parser:expr, $result:expr, $($arg:tt)*) => (
Nov 01 15:08:45.458 INFO kablam! 50 | |         match $result {
Nov 01 15:08:45.458 INFO kablam! 51 | |             Some(result) => result,
Nov 01 15:08:45.458 INFO kablam! ...  |
Nov 01 15:08:45.459 INFO kablam! 54 | |     );
Nov 01 15:08:45.459 INFO kablam! 55 | | );
Nov 01 15:08:45.459 INFO kablam!    | |__^
Nov 01 15:08:45.459 INFO kablam!    |
Nov 01 15:08:45.460 INFO kablam!    = note: #[warn(unused_macros)] on by default
Nov 01 15:08:45.460 INFO kablam! 
Nov 01 15:08:45.460 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 15:08:45.461 INFO kablam!    --> src/lib.rs:189:22
Nov 01 15:08:45.461 INFO kablam!     |
Nov 01 15:08:45.461 INFO kablam! 189 |             for i in (0..cols) {
Nov 01 15:08:45.461 INFO kablam!     |                      ^^^^^^^^^ help: remove these parentheses
Nov 01 15:08:45.462 INFO kablam!     |
Nov 01 15:08:45.462 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 15:08:45.462 INFO kablam! 
Nov 01 15:08:45.616 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 15:08:45.616 INFO kablam!   --> tests/lib.rs:22:14
Nov 01 15:08:45.616 INFO kablam!    |
Nov 01 15:08:45.616 INFO kablam! 22 |     for i in (0..2) {
Nov 01 15:08:45.616 INFO kablam!    |              ^^^^^^ help: remove these parentheses
Nov 01 15:08:45.616 INFO kablam!    |
Nov 01 15:08:45.616 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 15:08:45.616 INFO kablam! 
Nov 01 15:08:45.868 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Nov 01 15:08:45.889 INFO kablam! su: No module specific data is present
Nov 01 15:08:46.284 INFO running `"docker" "rm" "-f" "2fcf7506011f81e1e58e91836fb22438c52598781979f545389fdd3b2b74bf9f"`
Nov 01 15:08:46.432 INFO blam! 2fcf7506011f81e1e58e91836fb22438c52598781979f545389fdd3b2b74bf9f