Sep 20 04:37:49.910 INFO checking bamrescue-0.1.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 04:37:49.910 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 04:37:49.910 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:37:50.244 INFO blam! 6bf0da4b6fcb5646e8031a7526f690653bef70a488057313f50533c15e28181f
Sep 20 04:37:50.246 INFO running `"docker" "start" "-a" "6bf0da4b6fcb5646e8031a7526f690653bef70a488057313f50533c15e28181f"`
Sep 20 04:37:51.227 INFO kablam! usermod: no changes
Sep 20 04:37:51.349 INFO kablam!     Checking slog-term v2.4.0
Sep 20 04:37:52.274 INFO kablam!     Checking bamrescue v0.1.0 (/source)
Sep 20 04:37:52.841 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Sep 20 04:37:52.841 INFO kablam!    --> src/lib.rs:209:66
Sep 20 04:37:52.841 INFO kablam!     |
Sep 20 04:37:52.841 INFO kablam! 209 |                 fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Sep 20 04:37:52.841 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 04:37:52.841 INFO kablam!     |
Sep 20 04:37:52.841 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 20 04:37:52.841 INFO kablam! 
Sep 20 04:37:52.841 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Sep 20 04:37:52.841 INFO kablam!    --> src/lib.rs:420:62
Sep 20 04:37:52.841 INFO kablam!     |
Sep 20 04:37:52.841 INFO kablam! 420 |             fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Sep 20 04:37:52.841 INFO kablam!     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 04:37:52.841 INFO kablam! 
Sep 20 04:37:52.843 INFO kablam! warning: unused variable: `reader`
Sep 20 04:37:52.843 INFO kablam!    --> src/lib.rs:449:15
Sep 20 04:37:52.843 INFO kablam!     |
Sep 20 04:37:52.843 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Sep 20 04:37:52.843 INFO kablam!     |               ^^^^^^ help: consider using `_reader` instead
Sep 20 04:37:52.843 INFO kablam!     |
Sep 20 04:37:52.843 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 20 04:37:52.843 INFO kablam! 
Sep 20 04:37:52.843 INFO kablam! warning: unused variable: `writer`
Sep 20 04:37:52.843 INFO kablam!    --> src/lib.rs:449:39
Sep 20 04:37:52.843 INFO kablam!     |
Sep 20 04:37:52.843 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Sep 20 04:37:52.843 INFO kablam!     |                                       ^^^^^^ help: consider using `_writer` instead
Sep 20 04:37:52.843 INFO kablam! 
Sep 20 04:37:52.867 INFO kablam! warning: field is never used: `header_bytes`
Sep 20 04:37:52.867 INFO kablam!   --> src/lib.rs:51:5
Sep 20 04:37:52.867 INFO kablam!    |
Sep 20 04:37:52.867 INFO kablam! 51 |     header_bytes: Vec<u8>,
Sep 20 04:37:52.867 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 20 04:37:52.867 INFO kablam!    |
Sep 20 04:37:52.867 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 04:37:52.867 INFO kablam! 
Sep 20 04:37:52.891 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Sep 20 04:37:52.891 INFO kablam!    --> src/lib.rs:209:66
Sep 20 04:37:52.891 INFO kablam!     |
Sep 20 04:37:52.891 INFO kablam! 209 |                 fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Sep 20 04:37:52.891 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 04:37:52.891 INFO kablam!     |
Sep 20 04:37:52.891 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Sep 20 04:37:52.891 INFO kablam! 
Sep 20 04:37:52.895 INFO kablam! warning: value assigned to `current_block_corrupted` is never read
Sep 20 04:37:52.895 INFO kablam!    --> src/lib.rs:420:62
Sep 20 04:37:52.895 INFO kablam!     |
Sep 20 04:37:52.895 INFO kablam! 420 |             fail!(fail_fast, results, previous_block, false, current_block_corrupted, false, false);
Sep 20 04:37:52.895 INFO kablam!     |                                                              ^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 04:37:52.895 INFO kablam! 
Sep 20 04:37:52.895 INFO kablam! warning: unused variable: `reader`
Sep 20 04:37:52.895 INFO kablam!    --> src/lib.rs:449:15
Sep 20 04:37:52.895 INFO kablam!     |
Sep 20 04:37:52.895 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Sep 20 04:37:52.895 INFO kablam!     |               ^^^^^^ help: consider using `_reader` instead
Sep 20 04:37:52.895 INFO kablam!     |
Sep 20 04:37:52.895 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 20 04:37:52.895 INFO kablam! 
Sep 20 04:37:52.895 INFO kablam! warning: unused variable: `writer`
Sep 20 04:37:52.895 INFO kablam!    --> src/lib.rs:449:39
Sep 20 04:37:52.895 INFO kablam!     |
Sep 20 04:37:52.895 INFO kablam! 449 | pub fn rescue(reader: &mut Rescuable, writer: &mut Write, logger: &slog::Logger) -> Result<(), Error> {
Sep 20 04:37:52.895 INFO kablam!     |                                       ^^^^^^ help: consider using `_writer` instead
Sep 20 04:37:52.895 INFO kablam! 
Sep 20 04:37:52.919 INFO kablam! warning: field is never used: `header_bytes`
Sep 20 04:37:52.919 INFO kablam!   --> src/lib.rs:51:5
Sep 20 04:37:52.919 INFO kablam!    |
Sep 20 04:37:52.919 INFO kablam! 51 |     header_bytes: Vec<u8>,
Sep 20 04:37:52.919 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 20 04:37:52.919 INFO kablam!    |
Sep 20 04:37:52.919 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 04:37:52.919 INFO kablam! 
Sep 20 04:37:55.185 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.92s
Sep 20 04:37:55.203 INFO kablam! su: No module specific data is present
Sep 20 04:37:55.793 INFO running `"docker" "rm" "-f" "6bf0da4b6fcb5646e8031a7526f690653bef70a488057313f50533c15e28181f"`
Sep 20 04:37:55.852 INFO blam! 6bf0da4b6fcb5646e8031a7526f690653bef70a488057313f50533c15e28181f