Sep 19 15:06:55.373 INFO checking millere/bf against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 15:06:55.373 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 15:06:55.373 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 15:06:55.613 INFO blam! 16835f2d4619bb6e4a282f78e83c591c906189a5300aea1969e044e4fb2e8c69
Sep 19 15:06:55.615 INFO running `"docker" "start" "-a" "16835f2d4619bb6e4a282f78e83c591c906189a5300aea1969e044e4fb2e8c69"`
Sep 19 15:06:56.629 INFO kablam! usermod: no changes
Sep 19 15:06:56.694 INFO kablam!     Checking bf v0.0.1 (/source)
Sep 19 15:06:56.962 INFO kablam! warning: unused import: `std::io::Read`
Sep 19 15:06:56.962 INFO kablam!  --> src/main.rs:2:5
Sep 19 15:06:56.962 INFO kablam!   |
Sep 19 15:06:56.962 INFO kablam! 2 | use std::io::Read;
Sep 19 15:06:56.962 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 19 15:06:56.962 INFO kablam!   |
Sep 19 15:06:56.962 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 15:06:56.962 INFO kablam! 
Sep 19 15:06:56.962 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 15:06:56.962 INFO kablam!   --> src/main.rs:14:22
Sep 19 15:06:56.962 INFO kablam!    |
Sep 19 15:06:56.962 INFO kablam! 14 |             b'.' => {output.write(&mut buffer[mptr .. mptr+1]);},
Sep 19 15:06:56.962 INFO kablam!    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:06:56.962 INFO kablam!    |
Sep 19 15:06:56.962 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 15:06:56.962 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 15:06:56.962 INFO kablam! 
Sep 19 15:06:56.998 INFO kablam! warning: unused import: `std::io::Read`
Sep 19 15:06:56.998 INFO kablam!  --> src/main.rs:2:5
Sep 19 15:06:56.998 INFO kablam!   |
Sep 19 15:06:56.998 INFO kablam! 2 | use std::io::Read;
Sep 19 15:06:56.998 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 19 15:06:56.998 INFO kablam!   |
Sep 19 15:06:56.998 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 15:06:56.998 INFO kablam! 
Sep 19 15:06:57.021 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 19 15:06:57.021 INFO kablam!   --> src/main.rs:14:22
Sep 19 15:06:57.021 INFO kablam!    |
Sep 19 15:06:57.021 INFO kablam! 14 |             b'.' => {output.write(&mut buffer[mptr .. mptr+1]);},
Sep 19 15:06:57.021 INFO kablam!    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 15:06:57.021 INFO kablam!    |
Sep 19 15:06:57.021 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 19 15:06:57.021 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 19 15:06:57.021 INFO kablam! 
Sep 19 15:06:57.051 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
Sep 19 15:06:57.052 INFO kablam! su: No module specific data is present
Sep 19 15:06:57.889 INFO running `"docker" "rm" "-f" "16835f2d4619bb6e4a282f78e83c591c906189a5300aea1969e044e4fb2e8c69"`
Sep 19 15:06:58.015 INFO blam! 16835f2d4619bb6e4a282f78e83c591c906189a5300aea1969e044e4fb2e8c69