Sep 10 19:38:00.730 INFO checking encryptfile-0.1.3 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 19:38:00.730 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 19:38:00.730 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 19:38:00.888 INFO blam! 8257f2f3cd96a600e181cc97f3e5eeb3cd42bf5c35f610f1a775e7d40636b667
Sep 10 19:38:00.889 INFO running `"docker" "start" "-a" "8257f2f3cd96a600e181cc97f3e5eeb3cd42bf5c35f610f1a775e7d40636b667"`
Sep 10 19:38:01.792 INFO kablam! usermod: no changes
Sep 10 19:38:01.832 INFO kablam!     Checking encryptfile v0.1.3 (file:///source)
Sep 10 19:38:02.353 INFO kablam! warning: unused import: `Read`
Sep 10 19:38:02.353 INFO kablam!   --> src/lib.rs:77:15
Sep 10 19:38:02.353 INFO kablam!    |
Sep 10 19:38:02.353 INFO kablam! 77 | use std::io::{Read, Write};
Sep 10 19:38:02.353 INFO kablam!    |               ^^^^
Sep 10 19:38:02.353 INFO kablam!    |
Sep 10 19:38:02.353 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 19:38:02.353 INFO kablam! 
Sep 10 19:38:02.353 INFO kablam! warning: unused import: `Write`
Sep 10 19:38:02.353 INFO kablam!   --> src/lib.rs:77:21
Sep 10 19:38:02.353 INFO kablam!    |
Sep 10 19:38:02.353 INFO kablam! 77 | use std::io::{Read, Write};
Sep 10 19:38:02.353 INFO kablam!    |                     ^^^^^
Sep 10 19:38:02.353 INFO kablam! 
Sep 10 19:38:02.414 INFO kablam! warning: variable does not need to be mutable
Sep 10 19:38:02.414 INFO kablam!    --> src/crypt.rs:174:9
Sep 10 19:38:02.414 INFO kablam!     |
Sep 10 19:38:02.414 INFO kablam! 174 |     let mut buf = state.read_buf;
Sep 10 19:38:02.414 INFO kablam!     |         ----^^^
Sep 10 19:38:02.414 INFO kablam!     |         |
Sep 10 19:38:02.414 INFO kablam!     |         help: remove this `mut`
Sep 10 19:38:02.414 INFO kablam!     |
Sep 10 19:38:02.414 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 19:38:02.414 INFO kablam! 
Sep 10 19:38:02.414 INFO kablam! warning: variable does not need to be mutable
Sep 10 19:38:02.414 INFO kablam!    --> src/crypt.rs:239:9
Sep 10 19:38:02.414 INFO kablam!     |
Sep 10 19:38:02.414 INFO kablam! 239 |     let mut buf = state.read_buf;
Sep 10 19:38:02.414 INFO kablam!     |         ----^^^
Sep 10 19:38:02.414 INFO kablam!     |         |
Sep 10 19:38:02.414 INFO kablam!     |         help: remove this `mut`
Sep 10 19:38:02.414 INFO kablam! 
Sep 10 19:38:02.562 INFO kablam! warning: unused import: `Read`
Sep 10 19:38:02.562 INFO kablam!   --> src/lib.rs:77:15
Sep 10 19:38:02.562 INFO kablam!    |
Sep 10 19:38:02.562 INFO kablam! 77 | use std::io::{Read, Write};
Sep 10 19:38:02.562 INFO kablam!    |               ^^^^
Sep 10 19:38:02.562 INFO kablam!    |
Sep 10 19:38:02.562 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 19:38:02.562 INFO kablam! 
Sep 10 19:38:02.562 INFO kablam! warning: unused import: `Write`
Sep 10 19:38:02.562 INFO kablam!   --> src/lib.rs:77:21
Sep 10 19:38:02.562 INFO kablam!    |
Sep 10 19:38:02.562 INFO kablam! 77 | use std::io::{Read, Write};
Sep 10 19:38:02.562 INFO kablam!    |                     ^^^^^
Sep 10 19:38:02.562 INFO kablam! 
Sep 10 19:38:02.689 INFO kablam! warning: variable does not need to be mutable
Sep 10 19:38:02.689 INFO kablam!    --> src/crypt.rs:174:9
Sep 10 19:38:02.689 INFO kablam!     |
Sep 10 19:38:02.689 INFO kablam! 174 |     let mut buf = state.read_buf;
Sep 10 19:38:02.689 INFO kablam!     |         ----^^^
Sep 10 19:38:02.689 INFO kablam!     |         |
Sep 10 19:38:02.689 INFO kablam!     |         help: remove this `mut`
Sep 10 19:38:02.689 INFO kablam!     |
Sep 10 19:38:02.689 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 19:38:02.689 INFO kablam! 
Sep 10 19:38:02.694 INFO kablam! warning: variable does not need to be mutable
Sep 10 19:38:02.694 INFO kablam!    --> src/crypt.rs:239:9
Sep 10 19:38:02.694 INFO kablam!     |
Sep 10 19:38:02.694 INFO kablam! 239 |     let mut buf = state.read_buf;
Sep 10 19:38:02.694 INFO kablam!     |         ----^^^
Sep 10 19:38:02.694 INFO kablam!     |         |
Sep 10 19:38:02.694 INFO kablam!     |         help: remove this `mut`
Sep 10 19:38:02.694 INFO kablam! 
Sep 10 19:38:03.062 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Sep 10 19:38:03.062 INFO kablam! su: No module specific data is present
Sep 10 19:38:03.955 INFO running `"docker" "rm" "-f" "8257f2f3cd96a600e181cc97f3e5eeb3cd42bf5c35f610f1a775e7d40636b667"`
Sep 10 19:38:04.089 INFO blam! 8257f2f3cd96a600e181cc97f3e5eeb3cd42bf5c35f610f1a775e7d40636b667