Sep 14 17:04:56.538 INFO checking encryptfile-0.1.3 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 17:04:56.538 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 17:04:56.538 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 17:04:56.678 INFO blam! 62090bf036e5023b13ea5ba883416b2cd9965421bbc3c6423dd450d86210f09d
Sep 14 17:04:56.679 INFO running `"docker" "start" "-a" "62090bf036e5023b13ea5ba883416b2cd9965421bbc3c6423dd450d86210f09d"`
Sep 14 17:04:58.025 INFO kablam! usermod: no changes
Sep 14 17:04:58.073 INFO kablam!     Checking encryptfile v0.1.3 (file:///source)
Sep 14 17:04:58.548 INFO kablam! warning: unused import: `Read`
Sep 14 17:04:58.548 INFO kablam!   --> src/lib.rs:77:15
Sep 14 17:04:58.548 INFO kablam!    |
Sep 14 17:04:58.548 INFO kablam! 77 | use std::io::{Read, Write};
Sep 14 17:04:58.548 INFO kablam!    |               ^^^^
Sep 14 17:04:58.548 INFO kablam!    |
Sep 14 17:04:58.548 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 17:04:58.548 INFO kablam! 
Sep 14 17:04:58.548 INFO kablam! warning: unused import: `Write`
Sep 14 17:04:58.548 INFO kablam!   --> src/lib.rs:77:21
Sep 14 17:04:58.548 INFO kablam!    |
Sep 14 17:04:58.548 INFO kablam! 77 | use std::io::{Read, Write};
Sep 14 17:04:58.548 INFO kablam!    |                     ^^^^^
Sep 14 17:04:58.548 INFO kablam! 
Sep 14 17:04:58.598 INFO kablam! warning: variable does not need to be mutable
Sep 14 17:04:58.598 INFO kablam!    --> src/crypt.rs:174:9
Sep 14 17:04:58.598 INFO kablam!     |
Sep 14 17:04:58.598 INFO kablam! 174 |     let mut buf = state.read_buf;
Sep 14 17:04:58.598 INFO kablam!     |         ----^^^
Sep 14 17:04:58.598 INFO kablam!     |         |
Sep 14 17:04:58.598 INFO kablam!     |         help: remove this `mut`
Sep 14 17:04:58.598 INFO kablam!     |
Sep 14 17:04:58.598 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 17:04:58.598 INFO kablam! 
Sep 14 17:04:58.602 INFO kablam! warning: variable does not need to be mutable
Sep 14 17:04:58.602 INFO kablam!    --> src/crypt.rs:239:9
Sep 14 17:04:58.602 INFO kablam!     |
Sep 14 17:04:58.602 INFO kablam! 239 |     let mut buf = state.read_buf;
Sep 14 17:04:58.602 INFO kablam!     |         ----^^^
Sep 14 17:04:58.602 INFO kablam!     |         |
Sep 14 17:04:58.602 INFO kablam!     |         help: remove this `mut`
Sep 14 17:04:58.602 INFO kablam! 
Sep 14 17:04:58.686 INFO kablam! warning: unused import: `Read`
Sep 14 17:04:58.686 INFO kablam!   --> src/lib.rs:77:15
Sep 14 17:04:58.686 INFO kablam!    |
Sep 14 17:04:58.686 INFO kablam! 77 | use std::io::{Read, Write};
Sep 14 17:04:58.686 INFO kablam!    |               ^^^^
Sep 14 17:04:58.686 INFO kablam!    |
Sep 14 17:04:58.686 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 17:04:58.686 INFO kablam! 
Sep 14 17:04:58.686 INFO kablam! warning: unused import: `Write`
Sep 14 17:04:58.686 INFO kablam!   --> src/lib.rs:77:21
Sep 14 17:04:58.686 INFO kablam!    |
Sep 14 17:04:58.686 INFO kablam! 77 | use std::io::{Read, Write};
Sep 14 17:04:58.686 INFO kablam!    |                     ^^^^^
Sep 14 17:04:58.686 INFO kablam! 
Sep 14 17:04:58.766 INFO kablam! warning: variable does not need to be mutable
Sep 14 17:04:58.766 INFO kablam!    --> src/crypt.rs:174:9
Sep 14 17:04:58.766 INFO kablam!     |
Sep 14 17:04:58.766 INFO kablam! 174 |     let mut buf = state.read_buf;
Sep 14 17:04:58.766 INFO kablam!     |         ----^^^
Sep 14 17:04:58.766 INFO kablam!     |         |
Sep 14 17:04:58.766 INFO kablam!     |         help: remove this `mut`
Sep 14 17:04:58.766 INFO kablam!     |
Sep 14 17:04:58.766 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 17:04:58.766 INFO kablam! 
Sep 14 17:04:58.769 INFO kablam! warning: variable does not need to be mutable
Sep 14 17:04:58.769 INFO kablam!    --> src/crypt.rs:239:9
Sep 14 17:04:58.769 INFO kablam!     |
Sep 14 17:04:58.769 INFO kablam! 239 |     let mut buf = state.read_buf;
Sep 14 17:04:58.769 INFO kablam!     |         ----^^^
Sep 14 17:04:58.769 INFO kablam!     |         |
Sep 14 17:04:58.769 INFO kablam!     |         help: remove this `mut`
Sep 14 17:04:58.769 INFO kablam! 
Sep 14 17:04:59.069 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Sep 14 17:04:59.074 INFO kablam! su: No module specific data is present
Sep 14 17:04:59.824 INFO running `"docker" "rm" "-f" "62090bf036e5023b13ea5ba883416b2cd9965421bbc3c6423dd450d86210f09d"`
Sep 14 17:05:00.023 INFO blam! 62090bf036e5023b13ea5ba883416b2cd9965421bbc3c6423dd450d86210f09d