Sep 19 23:58:12.960 INFO checking msgp-abi-0.1.1 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 23:58:12.960 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 23:58:12.961 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-1/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:58:13.131 INFO blam! 65b2b5702fae1036bddc43e5a8eac5911091348a92717190e7556b49eb531272
Sep 19 23:58:13.133 INFO running `"docker" "start" "-a" "65b2b5702fae1036bddc43e5a8eac5911091348a92717190e7556b49eb531272"`
Sep 19 23:58:14.191 INFO kablam! usermod: no changes
Sep 19 23:58:14.232 INFO kablam!     Checking msgp v0.1.1
Sep 19 23:58:14.543 INFO kablam!     Checking msgp-abi v0.1.1 (/source)
Sep 19 23:58:14.770 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:58:14.770 INFO kablam!   --> src/lib.rs:68:9
Sep 19 23:58:14.770 INFO kablam!    |
Sep 19 23:58:14.770 INFO kablam! 68 |     let mut decoder = unsafe { &mut *ptr };
Sep 19 23:58:14.770 INFO kablam!    |         ----^^^^^^^
Sep 19 23:58:14.770 INFO kablam!    |         |
Sep 19 23:58:14.770 INFO kablam!    |         help: remove this `mut`
Sep 19 23:58:14.770 INFO kablam!    |
Sep 19 23:58:14.770 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 23:58:14.770 INFO kablam! 
Sep 19 23:58:14.770 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:58:14.770 INFO kablam!   --> src/lib.rs:81:9
Sep 19 23:58:14.770 INFO kablam!    |
Sep 19 23:58:14.770 INFO kablam! 81 |     let mut decoder = unsafe { &mut *ptr };
Sep 19 23:58:14.770 INFO kablam!    |         ----^^^^^^^
Sep 19 23:58:14.770 INFO kablam!    |         |
Sep 19 23:58:14.770 INFO kablam!    |         help: remove this `mut`
Sep 19 23:58:14.770 INFO kablam! 
Sep 19 23:58:14.813 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:58:14.813 INFO kablam!   --> src/lib.rs:68:9
Sep 19 23:58:14.813 INFO kablam!    |
Sep 19 23:58:14.813 INFO kablam! 68 |     let mut decoder = unsafe { &mut *ptr };
Sep 19 23:58:14.813 INFO kablam!    |         ----^^^^^^^
Sep 19 23:58:14.813 INFO kablam!    |         |
Sep 19 23:58:14.813 INFO kablam!    |         help: remove this `mut`
Sep 19 23:58:14.813 INFO kablam!    |
Sep 19 23:58:14.813 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 23:58:14.813 INFO kablam! 
Sep 19 23:58:14.813 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:58:14.813 INFO kablam!   --> src/lib.rs:81:9
Sep 19 23:58:14.813 INFO kablam!    |
Sep 19 23:58:14.813 INFO kablam! 81 |     let mut decoder = unsafe { &mut *ptr };
Sep 19 23:58:14.813 INFO kablam!    |         ----^^^^^^^
Sep 19 23:58:14.813 INFO kablam!    |         |
Sep 19 23:58:14.813 INFO kablam!    |         help: remove this `mut`
Sep 19 23:58:14.813 INFO kablam! 
Sep 19 23:58:14.843 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Sep 19 23:58:14.845 INFO kablam! su: No module specific data is present
Sep 19 23:58:15.408 INFO running `"docker" "rm" "-f" "65b2b5702fae1036bddc43e5a8eac5911091348a92717190e7556b49eb531272"`
Sep 19 23:58:15.537 INFO blam! 65b2b5702fae1036bddc43e5a8eac5911091348a92717190e7556b49eb531272