Sep 21 10:37:02.346 INFO checking fastcgi-1.0.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 10:37:02.346 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 10:37:02.346 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 10:37:02.532 INFO blam! 9b05fa42a327cc1d00f5884ffbce8bc650bd0a9c349e7e0071b22a2eeec57f69
Sep 21 10:37:02.535 INFO running `"docker" "start" "-a" "9b05fa42a327cc1d00f5884ffbce8bc650bd0a9c349e7e0071b22a2eeec57f69"`
Sep 21 10:37:03.203 INFO kablam! usermod: no changes
Sep 21 10:37:03.296 INFO kablam!     Checking fastcgi v1.0.0 (/source)
Sep 21 10:37:03.773 INFO kablam! warning: variable does not need to be mutable
Sep 21 10:37:03.773 INFO kablam!    --> src/lib.rs:132:24
Sep 21 10:37:03.773 INFO kablam!     |
Sep 21 10:37:03.773 INFO kablam! 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Sep 21 10:37:03.773 INFO kablam!     |                        ----^
Sep 21 10:37:03.773 INFO kablam!     |                        |
Sep 21 10:37:03.773 INFO kablam!     |                        help: remove this `mut`
Sep 21 10:37:03.773 INFO kablam!     |
Sep 21 10:37:03.773 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 10:37:03.773 INFO kablam! 
Sep 21 10:37:03.806 INFO kablam! warning: variable does not need to be mutable
Sep 21 10:37:03.806 INFO kablam!    --> src/lib.rs:132:24
Sep 21 10:37:03.806 INFO kablam!     |
Sep 21 10:37:03.806 INFO kablam! 132 | fn write_len<W: Write>(mut w: &mut W, n: u32) -> io::Result<()> {
Sep 21 10:37:03.806 INFO kablam!     |                        ----^
Sep 21 10:37:03.806 INFO kablam!     |                        |
Sep 21 10:37:03.806 INFO kablam!     |                        help: remove this `mut`
Sep 21 10:37:03.806 INFO kablam!     |
Sep 21 10:37:03.806 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 10:37:03.806 INFO kablam! 
Sep 21 10:37:04.152 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Sep 21 10:37:04.156 INFO kablam! su: No module specific data is present
Sep 21 10:37:04.892 INFO running `"docker" "rm" "-f" "9b05fa42a327cc1d00f5884ffbce8bc650bd0a9c349e7e0071b22a2eeec57f69"`
Sep 21 10:37:05.007 INFO blam! 9b05fa42a327cc1d00f5884ffbce8bc650bd0a9c349e7e0071b22a2eeec57f69