Sep 10 19:59:44.505 INFO checking dudect-bencher-0.3.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 19:59:44.505 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 19:59:44.505 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/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 19:59:44.684 INFO blam! 2d7fcc868765b7649724e7f996399d3a6013694ed1bf324f495c00c891ada060
Sep 10 19:59:44.685 INFO running `"docker" "start" "-a" "2d7fcc868765b7649724e7f996399d3a6013694ed1bf324f495c00c891ada060"`
Sep 10 19:59:45.773 INFO kablam! usermod: no changes
Sep 10 19:59:45.845 INFO kablam!     Checking dudect-bencher v0.3.0 (file:///source)
Sep 10 19:59:46.558 INFO kablam! warning: variable does not need to be mutable
Sep 10 19:59:46.558 INFO kablam!    --> src/ctbench.rs:301:31
Sep 10 19:59:46.558 INFO kablam!     |
Sep 10 19:59:46.558 INFO kablam! 301 |     cb.file_out.as_mut().map(|mut f| {
Sep 10 19:59:46.558 INFO kablam!     |                               ----^
Sep 10 19:59:46.558 INFO kablam!     |                               |
Sep 10 19:59:46.558 INFO kablam!     |                               help: remove this `mut`
Sep 10 19:59:46.558 INFO kablam!     |
Sep 10 19:59:46.558 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 19:59:46.558 INFO kablam! 
Sep 10 19:59:46.642 INFO kablam! warning: variable does not need to be mutable
Sep 10 19:59:46.642 INFO kablam!    --> src/ctbench.rs:301:31
Sep 10 19:59:46.642 INFO kablam!     |
Sep 10 19:59:46.642 INFO kablam! 301 |     cb.file_out.as_mut().map(|mut f| {
Sep 10 19:59:46.642 INFO kablam!     |                               ----^
Sep 10 19:59:46.642 INFO kablam!     |                               |
Sep 10 19:59:46.642 INFO kablam!     |                               help: remove this `mut`
Sep 10 19:59:46.642 INFO kablam!     |
Sep 10 19:59:46.642 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 19:59:46.642 INFO kablam! 
Sep 10 19:59:47.161 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Sep 10 19:59:47.165 INFO kablam! su: No module specific data is present
Sep 10 19:59:47.586 INFO running `"docker" "rm" "-f" "2d7fcc868765b7649724e7f996399d3a6013694ed1bf324f495c00c891ada060"`
Sep 10 19:59:47.698 INFO blam! 2d7fcc868765b7649724e7f996399d3a6013694ed1bf324f495c00c891ada060