Aug 30 19:01:08.667 INFO checking encryptfile-0.1.3 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 19:01:08.667 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 19:01:08.667 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/try#2d477f9981361618ac78253c28051a66b6cea125:/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=500" "-e" "CMD=cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 19:01:08.850 INFO blam! 6db4c9e67087d8e6e1a45001cc1ba3e6f7c86fb6c5e7efd88c58b0d2c0fd7270
Aug 30 19:01:08.851 INFO running `"docker" "start" "-a" "6db4c9e67087d8e6e1a45001cc1ba3e6f7c86fb6c5e7efd88c58b0d2c0fd7270"`
Aug 30 19:01:09.710 INFO kablam!     Checking encryptfile v0.1.3 (file:///source)
Aug 30 19:01:10.833 INFO kablam! warning: unused import: `Read`
Aug 30 19:01:10.833 INFO kablam!   --> src/lib.rs:77:15
Aug 30 19:01:10.833 INFO kablam!    |
Aug 30 19:01:10.834 INFO kablam! 77 | use std::io::{Read, Write};
Aug 30 19:01:10.834 INFO kablam!    |               ^^^^
Aug 30 19:01:10.834 INFO kablam!    |
Aug 30 19:01:10.834 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 19:01:10.834 INFO kablam! 
Aug 30 19:01:10.834 INFO kablam! warning: unused import: `Write`
Aug 30 19:01:10.834 INFO kablam!   --> src/lib.rs:77:21
Aug 30 19:01:10.834 INFO kablam!    |
Aug 30 19:01:10.834 INFO kablam! 77 | use std::io::{Read, Write};
Aug 30 19:01:10.834 INFO kablam!    |                     ^^^^^
Aug 30 19:01:10.834 INFO kablam! 
Aug 30 19:01:10.987 INFO kablam! warning: variable does not need to be mutable
Aug 30 19:01:10.988 INFO kablam!    --> src/crypt.rs:174:9
Aug 30 19:01:10.988 INFO kablam!     |
Aug 30 19:01:10.988 INFO kablam! 174 |     let mut buf = state.read_buf;
Aug 30 19:01:10.988 INFO kablam!     |         ----^^^
Aug 30 19:01:10.988 INFO kablam!     |         |
Aug 30 19:01:10.988 INFO kablam!     |         help: remove this `mut`
Aug 30 19:01:10.988 INFO kablam!     |
Aug 30 19:01:10.988 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 19:01:10.988 INFO kablam! 
Aug 30 19:01:10.995 INFO kablam! warning: variable does not need to be mutable
Aug 30 19:01:10.995 INFO kablam!    --> src/crypt.rs:239:9
Aug 30 19:01:10.995 INFO kablam!     |
Aug 30 19:01:10.995 INFO kablam! 239 |     let mut buf = state.read_buf;
Aug 30 19:01:10.995 INFO kablam!     |         ----^^^
Aug 30 19:01:10.995 INFO kablam!     |         |
Aug 30 19:01:10.995 INFO kablam!     |         help: remove this `mut`
Aug 30 19:01:10.995 INFO kablam! 
Aug 30 19:01:11.097 INFO kablam! warning: unused import: `Read`
Aug 30 19:01:11.097 INFO kablam!   --> src/lib.rs:77:15
Aug 30 19:01:11.097 INFO kablam!    |
Aug 30 19:01:11.097 INFO kablam! 77 | use std::io::{Read, Write};
Aug 30 19:01:11.097 INFO kablam!    |               ^^^^
Aug 30 19:01:11.097 INFO kablam!    |
Aug 30 19:01:11.097 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 19:01:11.097 INFO kablam! 
Aug 30 19:01:11.097 INFO kablam! warning: unused import: `Write`
Aug 30 19:01:11.097 INFO kablam!   --> src/lib.rs:77:21
Aug 30 19:01:11.097 INFO kablam!    |
Aug 30 19:01:11.097 INFO kablam! 77 | use std::io::{Read, Write};
Aug 30 19:01:11.097 INFO kablam!    |                     ^^^^^
Aug 30 19:01:11.097 INFO kablam! 
Aug 30 19:01:11.309 INFO kablam! warning: variable does not need to be mutable
Aug 30 19:01:11.309 INFO kablam!    --> src/crypt.rs:174:9
Aug 30 19:01:11.309 INFO kablam!     |
Aug 30 19:01:11.309 INFO kablam! 174 |     let mut buf = state.read_buf;
Aug 30 19:01:11.309 INFO kablam!     |         ----^^^
Aug 30 19:01:11.309 INFO kablam!     |         |
Aug 30 19:01:11.309 INFO kablam!     |         help: remove this `mut`
Aug 30 19:01:11.309 INFO kablam!     |
Aug 30 19:01:11.309 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 19:01:11.309 INFO kablam! 
Aug 30 19:01:11.314 INFO kablam! warning: variable does not need to be mutable
Aug 30 19:01:11.314 INFO kablam!    --> src/crypt.rs:239:9
Aug 30 19:01:11.314 INFO kablam!     |
Aug 30 19:01:11.314 INFO kablam! 239 |     let mut buf = state.read_buf;
Aug 30 19:01:11.314 INFO kablam!     |         ----^^^
Aug 30 19:01:11.314 INFO kablam!     |         |
Aug 30 19:01:11.314 INFO kablam!     |         help: remove this `mut`
Aug 30 19:01:11.314 INFO kablam! 
Aug 30 19:01:11.973 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.37s
Aug 30 19:01:11.981 INFO kablam! su: No module specific data is present
Aug 30 19:01:12.646 INFO running `"docker" "rm" "-f" "6db4c9e67087d8e6e1a45001cc1ba3e6f7c86fb6c5e7efd88c58b0d2c0fd7270"`
Aug 30 19:01:12.734 INFO blam! 6db4c9e67087d8e6e1a45001cc1ba3e6f7c86fb6c5e7efd88c58b0d2c0fd7270