Sep 17 16:32:45.086 INFO checking stree_cmd-0.2.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 16:32:45.086 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 16:32:45.086 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 16:32:45.278 INFO blam! cb00a66e97097f55e7693f13a81621de4d7d22a1716e9e27c77c78756255d349
Sep 17 16:32:45.279 INFO running `"docker" "start" "-a" "cb00a66e97097f55e7693f13a81621de4d7d22a1716e9e27c77c78756255d349"`
Sep 17 16:32:46.596 INFO kablam! usermod: no changes
Sep 17 16:32:46.639 INFO kablam!     Checking suffix v0.4.1
Sep 17 16:32:46.640 INFO kablam!     Checking docopt v0.6.86
Sep 17 16:32:46.991 INFO kablam!     Checking suffix_tree v0.2.2
Sep 17 16:32:47.742 INFO kablam!     Checking stree_cmd v0.2.1 (/source)
Sep 17 16:32:48.025 INFO kablam! warning: unused macro definition
Sep 17 16:32:48.025 INFO kablam!   --> src/main.rs:13:1
Sep 17 16:32:48.025 INFO kablam!    |
Sep 17 16:32:48.025 INFO kablam! 13 | macro_rules! cerr { ($tt:tt) => (return Err(Error::Other(format!($tt)))); }
Sep 17 16:32:48.026 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 16:32:48.026 INFO kablam!    |
Sep 17 16:32:48.027 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 17 16:32:48.027 INFO kablam! 
Sep 17 16:32:48.027 INFO kablam! warning: unused macro definition
Sep 17 16:32:48.027 INFO kablam!   --> src/main.rs:15:1
Sep 17 16:32:48.027 INFO kablam!    |
Sep 17 16:32:48.027 INFO kablam! 15 | / macro_rules! lg {
Sep 17 16:32:48.027 INFO kablam! 16 | |     ($($arg:tt)*) => ({ writeln!(&mut io::stderr(), $($arg)*).unwrap(); });
Sep 17 16:32:48.027 INFO kablam! 17 | | }
Sep 17 16:32:48.027 INFO kablam!    | |_^
Sep 17 16:32:48.027 INFO kablam! 
Sep 17 16:32:48.151 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Sep 17 16:32:48.151 INFO kablam! su: No module specific data is present
Sep 17 16:32:48.936 INFO running `"docker" "rm" "-f" "cb00a66e97097f55e7693f13a81621de4d7d22a1716e9e27c77c78756255d349"`
Sep 17 16:32:49.100 INFO blam! cb00a66e97097f55e7693f13a81621de4d7d22a1716e9e27c77c78756255d349