Jul 12 13:31:07.312 INFO checking bamrescue-0.1.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 13:31:07.312 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 13:31:07.312 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 13:31:07.312 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 13:31:07.525 INFO blam! 85e2a21fc7956a055fdd193d8522431042b4b0494a996d43d93cd20c3874f274
Jul 12 13:31:07.527 INFO running `"docker" "start" "-a" "85e2a21fc7956a055fdd193d8522431042b4b0494a996d43d93cd20c3874f274"`
Jul 12 13:31:08.636 INFO kablam!     Checking bamrescue v0.1.0 (file:///source)
Jul 12 13:31:09.809 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Jul 12 13:31:09.809 INFO kablam!    --> src/lib.rs:209:66
Jul 12 13:31:09.809 INFO kablam!     |
Jul 12 13:31:09.809 INFO kablam! 209 |                 fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Jul 12 13:31:09.809 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 13:31:09.809 INFO kablam!     |
Jul 12 13:31:09.809 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Jul 12 13:31:09.809 INFO kablam! 
Jul 12 13:31:09.809 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Jul 12 13:31:09.809 INFO kablam!    --> src/lib.rs:420:62
Jul 12 13:31:09.810 INFO kablam!     |
Jul 12 13:31:09.810 INFO kablam! 420 |             fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Jul 12 13:31:09.810 INFO kablam!     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 13:31:09.810 INFO kablam! 
Jul 12 13:31:09.810 INFO kablam! warning: unused variable: `reader`
Jul 12 13:31:09.810 INFO kablam!    --> src/lib.rs:449:15
Jul 12 13:31:09.810 INFO kablam!     |
Jul 12 13:31:09.810 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Jul 12 13:31:09.810 INFO kablam!     |               ^^^^^^ help: consider using `_reader` instead
Jul 12 13:31:09.810 INFO kablam!     |
Jul 12 13:31:09.810 INFO kablam!     = note: #[warn(unused_variables)] on by default
Jul 12 13:31:09.810 INFO kablam! 
Jul 12 13:31:09.810 INFO kablam! warning: unused variable: `writer`
Jul 12 13:31:09.810 INFO kablam!    --> src/lib.rs:449:39
Jul 12 13:31:09.810 INFO kablam!     |
Jul 12 13:31:09.810 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Jul 12 13:31:09.810 INFO kablam!     |                                       ^^^^^^ help: consider using `_writer` instead
Jul 12 13:31:09.810 INFO kablam! 
Jul 12 13:31:09.870 INFO kablam! warning: field is never used: `header_bytes`
Jul 12 13:31:09.870 INFO kablam!   --> src/lib.rs:51:5
Jul 12 13:31:09.870 INFO kablam!    |
Jul 12 13:31:09.870 INFO kablam! 51 |     header_bytes: Vec<u8>,
Jul 12 13:31:09.870 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Jul 12 13:31:09.870 INFO kablam!    |
Jul 12 13:31:09.870 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 13:31:09.870 INFO kablam! 
Jul 12 13:31:10.025 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Jul 12 13:31:10.025 INFO kablam!    --> src/lib.rs:209:66
Jul 12 13:31:10.025 INFO kablam!     |
Jul 12 13:31:10.025 INFO kablam! 209 |                 fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Jul 12 13:31:10.025 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 13:31:10.025 INFO kablam!     |
Jul 12 13:31:10.025 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Jul 12 13:31:10.025 INFO kablam! 
Jul 12 13:31:10.025 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Jul 12 13:31:10.025 INFO kablam!    --> src/lib.rs:420:62
Jul 12 13:31:10.025 INFO kablam!     |
Jul 12 13:31:10.025 INFO kablam! 420 |             fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Jul 12 13:31:10.025 INFO kablam!     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 13:31:10.025 INFO kablam! 
Jul 12 13:31:10.025 INFO kablam! warning: unused variable: `reader`
Jul 12 13:31:10.025 INFO kablam!    --> src/lib.rs:449:15
Jul 12 13:31:10.025 INFO kablam!     |
Jul 12 13:31:10.025 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Jul 12 13:31:10.025 INFO kablam!     |               ^^^^^^ help: consider using `_reader` instead
Jul 12 13:31:10.025 INFO kablam!     |
Jul 12 13:31:10.025 INFO kablam!     = note: #[warn(unused_variables)] on by default
Jul 12 13:31:10.025 INFO kablam! 
Jul 12 13:31:10.025 INFO kablam! warning: unused variable: `writer`
Jul 12 13:31:10.026 INFO kablam!    --> src/lib.rs:449:39
Jul 12 13:31:10.026 INFO kablam!     |
Jul 12 13:31:10.026 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Jul 12 13:31:10.026 INFO kablam!     |                                       ^^^^^^ help: consider using `_writer` instead
Jul 12 13:31:10.026 INFO kablam! 
Jul 12 13:31:10.110 INFO kablam! warning: field is never used: `header_bytes`
Jul 12 13:31:10.110 INFO kablam!   --> src/lib.rs:51:5
Jul 12 13:31:10.110 INFO kablam!    |
Jul 12 13:31:10.110 INFO kablam! 51 |     header_bytes: Vec<u8>,
Jul 12 13:31:10.110 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Jul 12 13:31:10.110 INFO kablam!    |
Jul 12 13:31:10.110 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 13:31:10.110 INFO kablam! 
Jul 12 13:31:13.320 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.81s
Jul 12 13:31:13.362 INFO kablam! su: No module specific data is present
Jul 12 13:31:14.064 INFO running `"docker" "rm" "-f" "85e2a21fc7956a055fdd193d8522431042b4b0494a996d43d93cd20c3874f274"`
Jul 12 13:31:14.207 INFO blam! 85e2a21fc7956a055fdd193d8522431042b4b0494a996d43d93cd20c3874f274