Sep 21 10:53:35.216 INFO checking encryptfile-0.1.3 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 10:53:35.216 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 10:53:35.216 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 10:53:35.392 INFO blam! 0daa3b746ce4b5638e1582f7b671ced067b20c69973dcfa19b0512c12683a6a2
Sep 21 10:53:35.394 INFO running `"docker" "start" "-a" "0daa3b746ce4b5638e1582f7b671ced067b20c69973dcfa19b0512c12683a6a2"`
Sep 21 10:53:36.360 INFO kablam! usermod: no changes
Sep 21 10:53:36.410 INFO kablam!     Checking encryptfile v0.1.3 (/source)
Sep 21 10:53:36.945 INFO kablam! warning: unused import: `Read`
Sep 21 10:53:36.946 INFO kablam!   --> src/lib.rs:77:15
Sep 21 10:53:36.946 INFO kablam!    |
Sep 21 10:53:36.946 INFO kablam! 77 | use std::io::{Read, Write};
Sep 21 10:53:36.946 INFO kablam!    |               ^^^^
Sep 21 10:53:36.946 INFO kablam!    |
Sep 21 10:53:36.946 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 10:53:36.946 INFO kablam! 
Sep 21 10:53:36.946 INFO kablam! warning: unused import: `Write`
Sep 21 10:53:36.946 INFO kablam!   --> src/lib.rs:77:21
Sep 21 10:53:36.946 INFO kablam!    |
Sep 21 10:53:36.946 INFO kablam! 77 | use std::io::{Read, Write};
Sep 21 10:53:36.946 INFO kablam!    |                     ^^^^^
Sep 21 10:53:36.946 INFO kablam! 
Sep 21 10:53:37.002 INFO kablam! warning: variable does not need to be mutable
Sep 21 10:53:37.002 INFO kablam!    --> src/crypt.rs:174:9
Sep 21 10:53:37.002 INFO kablam!     |
Sep 21 10:53:37.002 INFO kablam! 174 |     let mut buf = state.read_buf;
Sep 21 10:53:37.003 INFO kablam!     |         ----^^^
Sep 21 10:53:37.003 INFO kablam!     |         |
Sep 21 10:53:37.003 INFO kablam!     |         help: remove this `mut`
Sep 21 10:53:37.003 INFO kablam!     |
Sep 21 10:53:37.003 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 10:53:37.003 INFO kablam! 
Sep 21 10:53:37.005 INFO kablam! warning: variable does not need to be mutable
Sep 21 10:53:37.005 INFO kablam!    --> src/crypt.rs:239:9
Sep 21 10:53:37.005 INFO kablam!     |
Sep 21 10:53:37.005 INFO kablam! 239 |     let mut buf = state.read_buf;
Sep 21 10:53:37.005 INFO kablam!     |         ----^^^
Sep 21 10:53:37.005 INFO kablam!     |         |
Sep 21 10:53:37.005 INFO kablam!     |         help: remove this `mut`
Sep 21 10:53:37.006 INFO kablam! 
Sep 21 10:53:37.053 INFO kablam! warning: unused import: `Read`
Sep 21 10:53:37.053 INFO kablam!   --> src/lib.rs:77:15
Sep 21 10:53:37.053 INFO kablam!    |
Sep 21 10:53:37.053 INFO kablam! 77 | use std::io::{Read, Write};
Sep 21 10:53:37.053 INFO kablam!    |               ^^^^
Sep 21 10:53:37.053 INFO kablam!    |
Sep 21 10:53:37.053 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 10:53:37.053 INFO kablam! 
Sep 21 10:53:37.053 INFO kablam! warning: unused import: `Write`
Sep 21 10:53:37.053 INFO kablam!   --> src/lib.rs:77:21
Sep 21 10:53:37.053 INFO kablam!    |
Sep 21 10:53:37.053 INFO kablam! 77 | use std::io::{Read, Write};
Sep 21 10:53:37.053 INFO kablam!    |                     ^^^^^
Sep 21 10:53:37.053 INFO kablam! 
Sep 21 10:53:37.154 INFO kablam! warning: variable does not need to be mutable
Sep 21 10:53:37.154 INFO kablam!    --> src/crypt.rs:174:9
Sep 21 10:53:37.154 INFO kablam!     |
Sep 21 10:53:37.154 INFO kablam! 174 |     let mut buf = state.read_buf;
Sep 21 10:53:37.154 INFO kablam!     |         ----^^^
Sep 21 10:53:37.154 INFO kablam!     |         |
Sep 21 10:53:37.154 INFO kablam!     |         help: remove this `mut`
Sep 21 10:53:37.154 INFO kablam!     |
Sep 21 10:53:37.154 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 10:53:37.154 INFO kablam! 
Sep 21 10:53:37.161 INFO kablam! warning: variable does not need to be mutable
Sep 21 10:53:37.161 INFO kablam!    --> src/crypt.rs:239:9
Sep 21 10:53:37.161 INFO kablam!     |
Sep 21 10:53:37.161 INFO kablam! 239 |     let mut buf = state.read_buf;
Sep 21 10:53:37.161 INFO kablam!     |         ----^^^
Sep 21 10:53:37.161 INFO kablam!     |         |
Sep 21 10:53:37.161 INFO kablam!     |         help: remove this `mut`
Sep 21 10:53:37.161 INFO kablam! 
Sep 21 10:53:37.521 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Sep 21 10:53:37.526 INFO kablam! su: No module specific data is present
Sep 21 10:53:38.237 INFO running `"docker" "rm" "-f" "0daa3b746ce4b5638e1582f7b671ced067b20c69973dcfa19b0512c12683a6a2"`
Sep 21 10:53:38.357 INFO blam! 0daa3b746ce4b5638e1582f7b671ced067b20c69973dcfa19b0512c12683a6a2