Nov 04 21:00:11.116 INFO checking mhash-0.3.0 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 21:00:11.116 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 21:00:11.645 INFO blam! 9a1d68a2e7b8d25f02bc8138d125876ce079c0939d56b38354d3d3421811c4aa
Nov 04 21:00:11.647 INFO running `"docker" "start" "-a" "9a1d68a2e7b8d25f02bc8138d125876ce079c0939d56b38354d3d3421811c4aa"`
Nov 04 21:00:12.867 INFO kablam! usermod: no changes
Nov 04 21:00:12.960 INFO kablam!     Checking varmint v0.1.3
Nov 04 21:00:12.968 INFO kablam!     Checking bs58 v0.2.2
Nov 04 21:00:12.968 INFO kablam!     Checking error-chain v0.5.0
Nov 04 21:00:14.847 INFO kablam!     Checking mhash v0.3.0 (/source)
Nov 04 21:00:14.931 INFO kablam! warning: lint `fat_ptr_transmutes` has been removed: `was accidentally removed back in 2014`
Nov 04 21:00:14.931 INFO kablam!  --> src/lib.rs:4:9
Nov 04 21:00:14.931 INFO kablam!   |
Nov 04 21:00:14.931 INFO kablam! 4 | #![warn(fat_ptr_transmutes)]
Nov 04 21:00:14.931 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^
Nov 04 21:00:14.931 INFO kablam!   |
Nov 04 21:00:14.931 INFO kablam!   = note: #[warn(renamed_and_removed_lints)] on by default
Nov 04 21:00:14.931 INFO kablam! 
Nov 04 21:00:14.939 INFO kablam! warning: lint `fat_ptr_transmutes` has been removed: `was accidentally removed back in 2014`
Nov 04 21:00:14.939 INFO kablam!  --> src/lib.rs:4:9
Nov 04 21:00:14.939 INFO kablam!   |
Nov 04 21:00:14.939 INFO kablam! 4 | #![warn(fat_ptr_transmutes)]
Nov 04 21:00:14.939 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^
Nov 04 21:00:14.939 INFO kablam!   |
Nov 04 21:00:14.939 INFO kablam!   = note: #[warn(renamed_and_removed_lints)] on by default
Nov 04 21:00:14.939 INFO kablam! 
Nov 04 21:00:16.531 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:00:16.531 INFO kablam!   --> src/multihash_vec.rs:23:17
Nov 04 21:00:16.531 INFO kablam!    |
Nov 04 21:00:16.531 INFO kablam! 23 |             let mut writer = &mut bytes;
Nov 04 21:00:16.531 INFO kablam!    |                 ----^^^^^^
Nov 04 21:00:16.531 INFO kablam!    |                 |
Nov 04 21:00:16.531 INFO kablam!    |                 help: remove this `mut`
Nov 04 21:00:16.531 INFO kablam!    |
Nov 04 21:00:16.531 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 21:00:16.533 INFO kablam! 
Nov 04 21:00:16.651 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:00:16.652 INFO kablam!   --> src/multihash_vec.rs:23:17
Nov 04 21:00:16.652 INFO kablam!    |
Nov 04 21:00:16.652 INFO kablam! 23 |             let mut writer = &mut bytes;
Nov 04 21:00:16.652 INFO kablam!    |                 ----^^^^^^
Nov 04 21:00:16.652 INFO kablam!    |                 |
Nov 04 21:00:16.652 INFO kablam!    |                 help: remove this `mut`
Nov 04 21:00:16.652 INFO kablam!    |
Nov 04 21:00:16.652 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 21:00:16.652 INFO kablam! 
Nov 04 21:00:16.764 INFO kablam! warning: unused result
Nov 04 21:00:16.765 INFO kablam!   --> src/read.rs:83:9
Nov 04 21:00:16.765 INFO kablam!    |
Nov 04 21:00:16.766 INFO kablam! 83 |         buffer.read_multihash().is_err();
Nov 04 21:00:16.766 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 21:00:16.767 INFO kablam!    |
Nov 04 21:00:16.768 INFO kablam! note: lint level defined here
Nov 04 21:00:16.768 INFO kablam!   --> src/lib.rs:11:9
Nov 04 21:00:16.769 INFO kablam!    |
Nov 04 21:00:16.770 INFO kablam! 11 | #![warn(unused_results)]
Nov 04 21:00:16.770 INFO kablam!    |         ^^^^^^^^^^^^^^
Nov 04 21:00:16.770 INFO kablam! 
Nov 04 21:00:16.770 INFO kablam! warning: unused result
Nov 04 21:00:16.770 INFO kablam!   --> src/read.rs:89:9
Nov 04 21:00:16.770 INFO kablam!    |
Nov 04 21:00:16.770 INFO kablam! 89 |         buffer.read_multihash().is_err();
Nov 04 21:00:16.770 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 21:00:16.770 INFO kablam! 
Nov 04 21:00:16.770 INFO kablam! warning: unused result
Nov 04 21:00:16.775 INFO kablam!   --> src/read.rs:95:9
Nov 04 21:00:16.775 INFO kablam!    |
Nov 04 21:00:16.775 INFO kablam! 95 |         buffer.read_multihash().is_err();
Nov 04 21:00:16.775 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 21:00:16.775 INFO kablam! 
Nov 04 21:00:16.775 INFO kablam! warning: unused result
Nov 04 21:00:16.775 INFO kablam!    --> src/read.rs:101:9
Nov 04 21:00:16.775 INFO kablam!     |
Nov 04 21:00:16.775 INFO kablam! 101 |         buffer.read_multihash().is_err();
Nov 04 21:00:16.775 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 21:00:16.775 INFO kablam! 
Nov 04 21:00:16.775 INFO kablam! warning: unused result
Nov 04 21:00:16.775 INFO kablam!    --> src/read.rs:113:9
Nov 04 21:00:16.775 INFO kablam!     |
Nov 04 21:00:16.775 INFO kablam! 113 |         buffer.read_multihash().is_err();
Nov 04 21:00:16.775 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 21:00:16.775 INFO kablam! 
Nov 04 21:00:16.816 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.93s
Nov 04 21:00:16.822 INFO kablam! su: No module specific data is present
Nov 04 21:00:17.988 INFO running `"docker" "rm" "-f" "9a1d68a2e7b8d25f02bc8138d125876ce079c0939d56b38354d3d3421811c4aa"`
Nov 04 21:00:18.331 INFO blam! 9a1d68a2e7b8d25f02bc8138d125876ce079c0939d56b38354d3d3421811c4aa