Sep 02 02:36:51.195 INFO checking bamrescue-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 02 02:36:51.196 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 02:36:51.196 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 02:36:51.374 INFO blam! f77d74af02ca475dd1062325f5ac522825b4019d9e974720d0e3503b8cd616a4
Sep 02 02:36:51.376 INFO running `"docker" "start" "-a" "f77d74af02ca475dd1062325f5ac522825b4019d9e974720d0e3503b8cd616a4"`
Sep 02 02:36:52.182 INFO kablam!     Checking bamrescue v0.1.0 (file:///source)
Sep 02 02:36:53.713 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Sep 02 02:36:53.713 INFO kablam!    --> src/lib.rs:209:66
Sep 02 02:36:53.713 INFO kablam!     |
Sep 02 02:36:53.713 INFO kablam! 209 |                 fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Sep 02 02:36:53.713 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:36:53.713 INFO kablam!     |
Sep 02 02:36:53.713 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 02 02:36:53.713 INFO kablam! 
Sep 02 02:36:53.714 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Sep 02 02:36:53.714 INFO kablam!    --> src/lib.rs:420:62
Sep 02 02:36:53.714 INFO kablam!     |
Sep 02 02:36:53.714 INFO kablam! 420 |             fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Sep 02 02:36:53.714 INFO kablam!     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:36:53.714 INFO kablam! 
Sep 02 02:36:53.714 INFO kablam! warning: unused variable: `reader`
Sep 02 02:36:53.714 INFO kablam!    --> src/lib.rs:449:15
Sep 02 02:36:53.714 INFO kablam!     |
Sep 02 02:36:53.714 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Sep 02 02:36:53.714 INFO kablam!     |               ^^^^^^ help: consider using `_reader` instead
Sep 02 02:36:53.714 INFO kablam!     |
Sep 02 02:36:53.714 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 02 02:36:53.714 INFO kablam! 
Sep 02 02:36:53.715 INFO kablam! warning: unused variable: `writer`
Sep 02 02:36:53.715 INFO kablam!    --> src/lib.rs:449:39
Sep 02 02:36:53.715 INFO kablam!     |
Sep 02 02:36:53.715 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Sep 02 02:36:53.715 INFO kablam!     |                                       ^^^^^^ help: consider using `_writer` instead
Sep 02 02:36:53.715 INFO kablam! 
Sep 02 02:36:53.758 INFO kablam! warning: field is never used: `header_bytes`
Sep 02 02:36:53.758 INFO kablam!   --> src/lib.rs:51:5
Sep 02 02:36:53.758 INFO kablam!    |
Sep 02 02:36:53.758 INFO kablam! 51 |     header_bytes: Vec<u8>,
Sep 02 02:36:53.758 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:36:53.758 INFO kablam!    |
Sep 02 02:36:53.758 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 02:36:53.758 INFO kablam! 
Sep 02 02:36:53.878 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Sep 02 02:36:53.878 INFO kablam!    --> src/lib.rs:209:66
Sep 02 02:36:53.878 INFO kablam!     |
Sep 02 02:36:53.878 INFO kablam! 209 |                 fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Sep 02 02:36:53.878 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:36:53.878 INFO kablam!     |
Sep 02 02:36:53.878 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 02 02:36:53.878 INFO kablam! 
Sep 02 02:36:53.879 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Sep 02 02:36:53.879 INFO kablam!    --> src/lib.rs:420:62
Sep 02 02:36:53.879 INFO kablam!     |
Sep 02 02:36:53.879 INFO kablam! 420 |             fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Sep 02 02:36:53.879 INFO kablam!     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:36:53.879 INFO kablam! 
Sep 02 02:36:53.879 INFO kablam! warning: unused variable: `reader`
Sep 02 02:36:53.879 INFO kablam!    --> src/lib.rs:449:15
Sep 02 02:36:53.879 INFO kablam!     |
Sep 02 02:36:53.879 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Sep 02 02:36:53.879 INFO kablam!     |               ^^^^^^ help: consider using `_reader` instead
Sep 02 02:36:53.879 INFO kablam!     |
Sep 02 02:36:53.879 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 02 02:36:53.879 INFO kablam! 
Sep 02 02:36:53.879 INFO kablam! warning: unused variable: `writer`
Sep 02 02:36:53.879 INFO kablam!    --> src/lib.rs:449:39
Sep 02 02:36:53.879 INFO kablam!     |
Sep 02 02:36:53.879 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Sep 02 02:36:53.879 INFO kablam!     |                                       ^^^^^^ help: consider using `_writer` instead
Sep 02 02:36:53.880 INFO kablam! 
Sep 02 02:36:53.907 INFO kablam! warning: field is never used: `header_bytes`
Sep 02 02:36:53.907 INFO kablam!   --> src/lib.rs:51:5
Sep 02 02:36:53.907 INFO kablam!    |
Sep 02 02:36:53.907 INFO kablam! 51 |     header_bytes: Vec<u8>,
Sep 02 02:36:53.907 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 02 02:36:53.907 INFO kablam!    |
Sep 02 02:36:53.907 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 02 02:36:53.907 INFO kablam! 
Sep 02 02:36:57.734 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.66s
Sep 02 02:36:57.742 INFO kablam! su: No module specific data is present
Sep 02 02:36:58.295 INFO running `"docker" "rm" "-f" "f77d74af02ca475dd1062325f5ac522825b4019d9e974720d0e3503b8cd616a4"`
Sep 02 02:36:58.403 INFO blam! f77d74af02ca475dd1062325f5ac522825b4019d9e974720d0e3503b8cd616a4