Sep 06 09:40:38.410 INFO checking bamrescue-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 09:40:38.410 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 09:40:38.410 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 09:40:38.578 INFO blam! 19edc733b01b0aa908c26a056afa0ba9dba627bcf706beab53e08e6258d0cb91
Sep 06 09:40:38.580 INFO running `"docker" "start" "-a" "19edc733b01b0aa908c26a056afa0ba9dba627bcf706beab53e08e6258d0cb91"`
Sep 06 09:40:39.253 INFO kablam! usermod: no changes
Sep 06 09:40:39.325 INFO kablam!     Checking number_prefix v0.2.8
Sep 06 09:40:39.326 INFO kablam!     Checking slog-term v2.4.0
Sep 06 09:40:40.128 INFO kablam!     Checking bamrescue v0.1.0 (file:///source)
Sep 06 09:40:40.467 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Sep 06 09:40:40.467 INFO kablam!    --> src/lib.rs:209:66
Sep 06 09:40:40.467 INFO kablam!     |
Sep 06 09:40:40.467 INFO kablam! 209 |                 fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Sep 06 09:40:40.467 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:40:40.467 INFO kablam!     |
Sep 06 09:40:40.467 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 06 09:40:40.467 INFO kablam! 
Sep 06 09:40:40.469 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Sep 06 09:40:40.469 INFO kablam!    --> src/lib.rs:420:62
Sep 06 09:40:40.469 INFO kablam!     |
Sep 06 09:40:40.469 INFO kablam! 420 |             fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Sep 06 09:40:40.469 INFO kablam!     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:40:40.469 INFO kablam! 
Sep 06 09:40:40.469 INFO kablam! warning: unused variable: `reader`
Sep 06 09:40:40.469 INFO kablam!    --> src/lib.rs:449:15
Sep 06 09:40:40.469 INFO kablam!     |
Sep 06 09:40:40.469 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Sep 06 09:40:40.469 INFO kablam!     |               ^^^^^^ help: consider using `_reader` instead
Sep 06 09:40:40.469 INFO kablam!     |
Sep 06 09:40:40.469 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 06 09:40:40.469 INFO kablam! 
Sep 06 09:40:40.469 INFO kablam! warning: unused variable: `writer`
Sep 06 09:40:40.469 INFO kablam!    --> src/lib.rs:449:39
Sep 06 09:40:40.469 INFO kablam!     |
Sep 06 09:40:40.469 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Sep 06 09:40:40.469 INFO kablam!     |                                       ^^^^^^ help: consider using `_writer` instead
Sep 06 09:40:40.469 INFO kablam! 
Sep 06 09:40:40.484 INFO kablam! warning: field is never used: `header_bytes`
Sep 06 09:40:40.484 INFO kablam!   --> src/lib.rs:51:5
Sep 06 09:40:40.484 INFO kablam!    |
Sep 06 09:40:40.484 INFO kablam! 51 |     header_bytes: Vec<u8>,
Sep 06 09:40:40.484 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:40:40.484 INFO kablam!    |
Sep 06 09:40:40.484 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 09:40:40.484 INFO kablam! 
Sep 06 09:40:40.492 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Sep 06 09:40:40.493 INFO kablam!    --> src/lib.rs:209:66
Sep 06 09:40:40.493 INFO kablam!     |
Sep 06 09:40:40.493 INFO kablam! 209 |                 fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Sep 06 09:40:40.493 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:40:40.493 INFO kablam!     |
Sep 06 09:40:40.493 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 06 09:40:40.493 INFO kablam! 
Sep 06 09:40:40.493 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Sep 06 09:40:40.493 INFO kablam!    --> src/lib.rs:420:62
Sep 06 09:40:40.493 INFO kablam!     |
Sep 06 09:40:40.493 INFO kablam! 420 |             fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Sep 06 09:40:40.493 INFO kablam!     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:40:40.493 INFO kablam! 
Sep 06 09:40:40.493 INFO kablam! warning: unused variable: `reader`
Sep 06 09:40:40.493 INFO kablam!    --> src/lib.rs:449:15
Sep 06 09:40:40.493 INFO kablam!     |
Sep 06 09:40:40.493 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Sep 06 09:40:40.493 INFO kablam!     |               ^^^^^^ help: consider using `_reader` instead
Sep 06 09:40:40.493 INFO kablam!     |
Sep 06 09:40:40.493 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 06 09:40:40.493 INFO kablam! 
Sep 06 09:40:40.493 INFO kablam! warning: unused variable: `writer`
Sep 06 09:40:40.493 INFO kablam!    --> src/lib.rs:449:39
Sep 06 09:40:40.493 INFO kablam!     |
Sep 06 09:40:40.493 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Sep 06 09:40:40.493 INFO kablam!     |                                       ^^^^^^ help: consider using `_writer` instead
Sep 06 09:40:40.493 INFO kablam! 
Sep 06 09:40:40.507 INFO kablam! warning: field is never used: `header_bytes`
Sep 06 09:40:40.507 INFO kablam!   --> src/lib.rs:51:5
Sep 06 09:40:40.507 INFO kablam!    |
Sep 06 09:40:40.507 INFO kablam! 51 |     header_bytes: Vec<u8>,
Sep 06 09:40:40.507 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:40:40.507 INFO kablam!    |
Sep 06 09:40:40.507 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 09:40:40.507 INFO kablam! 
Sep 06 09:40:41.672 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Sep 06 09:40:41.682 INFO kablam! su: No module specific data is present
Sep 06 09:40:42.690 INFO running `"docker" "rm" "-f" "19edc733b01b0aa908c26a056afa0ba9dba627bcf706beab53e08e6258d0cb91"`
Sep 06 09:40:42.798 INFO blam! 19edc733b01b0aa908c26a056afa0ba9dba627bcf706beab53e08e6258d0cb91