Sep 10 21:30:57.464 INFO checking cbor-0.4.1 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 21:30:57.465 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 21:30:57.465 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 21:30:57.601 INFO blam! 869fb256ae0fec5d767c4c19a9bbddec50f7152116833962b88cf1b71c3cf873
Sep 10 21:30:57.603 INFO running `"docker" "start" "-a" "869fb256ae0fec5d767c4c19a9bbddec50f7152116833962b88cf1b71c3cf873"`
Sep 10 21:30:58.989 INFO kablam! usermod: no changes
Sep 10 21:30:59.114 INFO kablam!     Checking cbor v0.4.1 (file:///source)
Sep 10 21:30:59.852 INFO kablam! warning: unused macro definition
Sep 10 21:30:59.852 INFO kablam!    --> src/lib.rs:140:1
Sep 10 21:30:59.852 INFO kablam!     |
Sep 10 21:30:59.852 INFO kablam! 140 | / macro_rules! lg {
Sep 10 21:30:59.852 INFO kablam! 141 | |     ($($arg:tt)*) => ({
Sep 10 21:30:59.852 INFO kablam! 142 | |         use std::io::{Write, stderr};
Sep 10 21:30:59.852 INFO kablam! 143 | |         writeln!(&mut stderr(), $($arg)*).unwrap();
Sep 10 21:30:59.852 INFO kablam! 144 | |     });
Sep 10 21:30:59.852 INFO kablam! 145 | | }
Sep 10 21:30:59.852 INFO kablam!     | |_^
Sep 10 21:30:59.862 INFO kablam!     |
Sep 10 21:30:59.862 INFO kablam!     = note: #[warn(unused_macros)] on by default
Sep 10 21:30:59.862 INFO kablam! 
Sep 10 21:30:59.906 INFO kablam! warning: unused macro definition
Sep 10 21:30:59.906 INFO kablam!    --> src/lib.rs:140:1
Sep 10 21:30:59.906 INFO kablam!     |
Sep 10 21:30:59.906 INFO kablam! 140 | / macro_rules! lg {
Sep 10 21:30:59.906 INFO kablam! 141 | |     ($($arg:tt)*) => ({
Sep 10 21:30:59.906 INFO kablam! 142 | |         use std::io::{Write, stderr};
Sep 10 21:30:59.906 INFO kablam! 143 | |         writeln!(&mut stderr(), $($arg)*).unwrap();
Sep 10 21:30:59.906 INFO kablam! 144 | |     });
Sep 10 21:30:59.906 INFO kablam! 145 | | }
Sep 10 21:30:59.906 INFO kablam!     | |_^
Sep 10 21:30:59.906 INFO kablam!     |
Sep 10 21:30:59.906 INFO kablam!     = note: #[warn(unused_macros)] on by default
Sep 10 21:30:59.906 INFO kablam! 
Sep 10 21:31:02.725 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.70s
Sep 10 21:31:02.731 INFO kablam! su: No module specific data is present
Sep 10 21:31:03.464 INFO running `"docker" "rm" "-f" "869fb256ae0fec5d767c4c19a9bbddec50f7152116833962b88cf1b71c3cf873"`
Sep 10 21:31:03.570 INFO blam! 869fb256ae0fec5d767c4c19a9bbddec50f7152116833962b88cf1b71c3cf873