Sep 19 19:26:34.907 INFO checking strings-0.1.1 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 19:26:34.907 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 19:26:34.907 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 19:26:35.102 INFO blam! 422a351160b7a14189124c40fd7b77022896fe33af8457c44a506ec0708a422c
Sep 19 19:26:35.104 INFO running `"docker" "start" "-a" "422a351160b7a14189124c40fd7b77022896fe33af8457c44a506ec0708a422c"`
Sep 19 19:26:36.317 INFO kablam! usermod: no changes
Sep 19 19:26:36.395 INFO kablam!     Checking strings v0.1.1 (/source)
Sep 19 19:26:37.401 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:26:37.401 INFO kablam!    --> src/string_buffer.rs:264:17
Sep 19 19:26:37.401 INFO kablam!     |
Sep 19 19:26:37.401 INFO kablam! 264 |             let mut last = &mut *result.first;
Sep 19 19:26:37.401 INFO kablam!     |                 ----^^^^
Sep 19 19:26:37.401 INFO kablam!     |                 |
Sep 19 19:26:37.401 INFO kablam!     |                 help: remove this `mut`
Sep 19 19:26:37.401 INFO kablam!     |
Sep 19 19:26:37.401 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 19:26:37.401 INFO kablam! 
Sep 19 19:26:37.698 INFO kablam! warning: variable does not need to be mutable
Sep 19 19:26:37.698 INFO kablam!    --> src/string_buffer.rs:264:17
Sep 19 19:26:37.698 INFO kablam!     |
Sep 19 19:26:37.698 INFO kablam! 264 |             let mut last = &mut *result.first;
Sep 19 19:26:37.698 INFO kablam!     |                 ----^^^^
Sep 19 19:26:37.698 INFO kablam!     |                 |
Sep 19 19:26:37.698 INFO kablam!     |                 help: remove this `mut`
Sep 19 19:26:37.698 INFO kablam!     |
Sep 19 19:26:37.698 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 19:26:37.698 INFO kablam! 
Sep 19 19:26:38.082 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
Sep 19 19:26:38.082 INFO kablam! su: No module specific data is present
Sep 19 19:26:39.315 INFO running `"docker" "rm" "-f" "422a351160b7a14189124c40fd7b77022896fe33af8457c44a506ec0708a422c"`
Sep 19 19:26:39.438 INFO blam! 422a351160b7a14189124c40fd7b77022896fe33af8457c44a506ec0708a422c