Sep 01 00:26:44.676 INFO checking immeta-0.4.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Sep 01 00:26:44.676 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Sep 01 00:26:44.676 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 00:26:44.850 INFO blam! 34b5da041d135a44d3ef4201544b8ce6ee7582a97b92b8ca715b6c7de99f8a9f
Sep 01 00:26:44.852 INFO running `"docker" "start" "-a" "34b5da041d135a44d3ef4201544b8ce6ee7582a97b92b8ca715b6c7de99f8a9f"`
Sep 01 00:26:45.533 INFO kablam!     Checking immeta v0.4.0 (file:///source)
Sep 01 00:26:48.543 INFO kablam! warning: struct is never constructed: `TiffReader`
Sep 01 00:26:48.543 INFO kablam!   --> src/common/tiff.rs:12:1
Sep 01 00:26:48.543 INFO kablam!    |
Sep 01 00:26:48.543 INFO kablam! 12 | pub struct TiffReader<R: Read + Seek> {
Sep 01 00:26:48.543 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:26:48.543 INFO kablam!    |
Sep 01 00:26:48.543 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 00:26:48.543 INFO kablam! 
Sep 01 00:26:48.543 INFO kablam! warning: method is never used: `new`
Sep 01 00:26:48.543 INFO kablam!   --> src/common/tiff.rs:18:5
Sep 01 00:26:48.543 INFO kablam!    |
Sep 01 00:26:48.543 INFO kablam! 18 |     pub fn new(source: R) -> TiffReader<R> {
Sep 01 00:26:48.543 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:26:48.543 INFO kablam! 
Sep 01 00:26:48.543 INFO kablam! warning: method is never used: `ifds`
Sep 01 00:26:48.544 INFO kablam!   --> src/common/tiff.rs:41:5
Sep 01 00:26:48.544 INFO kablam!    |
Sep 01 00:26:48.544 INFO kablam! 41 |     pub fn ifds(mut self) -> Result<LazyIfds<R>> {
Sep 01 00:26:48.544 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:26:48.544 INFO kablam! 
Sep 01 00:26:48.544 INFO kablam! warning: method is never used: `len`
Sep 01 00:26:48.544 INFO kablam!    --> src/common/tiff.rs:173:5
Sep 01 00:26:48.544 INFO kablam!     |
Sep 01 00:26:48.544 INFO kablam! 173 |     fn len(&self) -> u16 {
Sep 01 00:26:48.544 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 00:26:48.544 INFO kablam! 
Sep 01 00:26:48.544 INFO kablam! warning: enum is never used: `Byte`
Sep 01 00:26:48.544 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 01 00:26:48.544 INFO kablam!     |
Sep 01 00:26:48.544 INFO kablam! 442 |                   pub enum $tpe {}
Sep 01 00:26:48.544 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 01 00:26:48.544 INFO kablam! ...
Sep 01 00:26:48.544 INFO kablam! 480 | /     gen_entry_types! {
Sep 01 00:26:48.544 INFO kablam! 481 | |         Byte, u8,
Sep 01 00:26:48.544 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 01 00:26:48.544 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 01 00:26:48.545 INFO kablam! ...   |
Sep 01 00:26:48.545 INFO kablam! 558 | |             |_, _, _, _| None
Sep 01 00:26:48.545 INFO kablam! 559 | |     }
Sep 01 00:26:48.545 INFO kablam!     | |_____- in this macro invocation
Sep 01 00:26:48.545 INFO kablam! 
Sep 01 00:26:48.545 INFO kablam! warning: enum is never used: `Ascii`
Sep 01 00:26:48.545 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 01 00:26:48.545 INFO kablam!     |
Sep 01 00:26:48.545 INFO kablam! 442 |                   pub enum $tpe {}
Sep 01 00:26:48.545 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 01 00:26:48.545 INFO kablam! ...
Sep 01 00:26:48.545 INFO kablam! 480 | /     gen_entry_types! {
Sep 01 00:26:48.545 INFO kablam! 481 | |         Byte, u8,
Sep 01 00:26:48.545 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 01 00:26:48.545 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 01 00:26:48.545 INFO kablam! ...   |
Sep 01 00:26:48.545 INFO kablam! 558 | |             |_, _, _, _| None
Sep 01 00:26:48.545 INFO kablam! 559 | |     }
Sep 01 00:26:48.545 INFO kablam!     | |_____- in this macro invocation
Sep 01 00:26:48.545 INFO kablam! 
Sep 01 00:26:48.545 INFO kablam! warning: enum is never used: `Short`
Sep 01 00:26:48.545 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 01 00:26:48.546 INFO kablam!     |
Sep 01 00:26:48.546 INFO kablam! 442 |                   pub enum $tpe {}
Sep 01 00:26:48.546 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 01 00:26:48.546 INFO kablam! ...
Sep 01 00:26:48.546 INFO kablam! 480 | /     gen_entry_types! {
Sep 01 00:26:48.546 INFO kablam! 481 | |         Byte, u8,
Sep 01 00:26:48.546 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 01 00:26:48.546 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 01 00:26:48.546 INFO kablam! ...   |
Sep 01 00:26:48.546 INFO kablam! 558 | |             |_, _, _, _| None
Sep 01 00:26:48.546 INFO kablam! 559 | |     }
Sep 01 00:26:48.546 INFO kablam!     | |_____- in this macro invocation
Sep 01 00:26:48.546 INFO kablam! 
Sep 01 00:26:48.546 INFO kablam! warning: enum is never used: `Long`
Sep 01 00:26:48.546 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 01 00:26:48.546 INFO kablam!     |
Sep 01 00:26:48.546 INFO kablam! 442 |                   pub enum $tpe {}
Sep 01 00:26:48.546 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 01 00:26:48.546 INFO kablam! ...
Sep 01 00:26:48.546 INFO kablam! 480 | /     gen_entry_types! {
Sep 01 00:26:48.546 INFO kablam! 481 | |         Byte, u8,
Sep 01 00:26:48.547 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 01 00:26:48.547 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 01 00:26:48.547 INFO kablam! ...   |
Sep 01 00:26:48.547 INFO kablam! 558 | |             |_, _, _, _| None
Sep 01 00:26:48.547 INFO kablam! 559 | |     }
Sep 01 00:26:48.547 INFO kablam!     | |_____- in this macro invocation
Sep 01 00:26:48.547 INFO kablam! 
Sep 01 00:26:48.547 INFO kablam! warning: enum is never used: `Rational`
Sep 01 00:26:48.547 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 01 00:26:48.547 INFO kablam!     |
Sep 01 00:26:48.547 INFO kablam! 442 |                   pub enum $tpe {}
Sep 01 00:26:48.547 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 01 00:26:48.547 INFO kablam! ...
Sep 01 00:26:48.547 INFO kablam! 480 | /     gen_entry_types! {
Sep 01 00:26:48.547 INFO kablam! 481 | |         Byte, u8,
Sep 01 00:26:48.547 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 01 00:26:48.547 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 01 00:26:48.547 INFO kablam! ...   |
Sep 01 00:26:48.547 INFO kablam! 558 | |             |_, _, _, _| None
Sep 01 00:26:48.547 INFO kablam! 559 | |     }
Sep 01 00:26:48.547 INFO kablam!     | |_____- in this macro invocation
Sep 01 00:26:48.547 INFO kablam! 
Sep 01 00:26:48.548 INFO kablam! warning: enum is never used: `SignedByte`
Sep 01 00:26:48.548 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 01 00:26:48.548 INFO kablam!     |
Sep 01 00:26:48.548 INFO kablam! 442 |                   pub enum $tpe {}
Sep 01 00:26:48.548 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 01 00:26:48.548 INFO kablam! ...
Sep 01 00:26:48.548 INFO kablam! 480 | /     gen_entry_types! {
Sep 01 00:26:48.548 INFO kablam! 481 | |         Byte, u8,
Sep 01 00:26:48.548 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 01 00:26:48.548 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 01 00:26:48.548 INFO kablam! ...   |
Sep 01 00:26:48.548 INFO kablam! 558 | |             |_, _, _, _| None
Sep 01 00:26:48.548 INFO kablam! 559 | |     }
Sep 01 00:26:48.548 INFO kablam!     | |_____- in this macro invocation
Sep 01 00:26:48.548 INFO kablam! 
Sep 01 00:26:48.548 INFO kablam! warning: enum is never used: `Undefined`
Sep 01 00:26:48.548 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 01 00:26:48.548 INFO kablam!     |
Sep 01 00:26:48.548 INFO kablam! 442 |                   pub enum $tpe {}
Sep 01 00:26:48.548 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 01 00:26:48.548 INFO kablam! ...
Sep 01 00:26:48.548 INFO kablam! 480 | /     gen_entry_types! {
Sep 01 00:26:48.549 INFO kablam! 481 | |         Byte, u8,
Sep 01 00:26:48.549 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 01 00:26:48.549 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 01 00:26:48.549 INFO kablam! ...   |
Sep 01 00:26:48.549 INFO kablam! 558 | |             |_, _, _, _| None
Sep 01 00:26:48.549 INFO kablam! 559 | |     }
Sep 01 00:26:48.549 INFO kablam!     | |_____- in this macro invocation
Sep 01 00:26:48.549 INFO kablam! 
Sep 01 00:26:48.549 INFO kablam! warning: enum is never used: `SignedShort`
Sep 01 00:26:48.549 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 01 00:26:48.549 INFO kablam!     |
Sep 01 00:26:48.549 INFO kablam! 442 |                   pub enum $tpe {}
Sep 01 00:26:48.549 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 01 00:26:48.552 INFO kablam! ...
Sep 01 00:26:48.552 INFO kablam! 480 | /     gen_entry_types! {
Sep 01 00:26:48.552 INFO kablam! 481 | |         Byte, u8,
Sep 01 00:26:48.552 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 01 00:26:48.552 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 01 00:26:48.552 INFO kablam! ...   |
Sep 01 00:26:48.552 INFO kablam! 558 | |             |_, _, _, _| None
Sep 01 00:26:48.552 INFO kablam! 559 | |     }
Sep 01 00:26:48.552 INFO kablam!     | |_____- in this macro invocation
Sep 01 00:26:48.552 INFO kablam! 
Sep 01 00:26:48.552 INFO kablam! warning: enum is never used: `SignedLong`
Sep 01 00:26:48.552 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 01 00:26:48.552 INFO kablam!     |
Sep 01 00:26:48.552 INFO kablam! 442 |                   pub enum $tpe {}
Sep 01 00:26:48.552 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 01 00:26:48.552 INFO kablam! ...
Sep 01 00:26:48.552 INFO kablam! 480 | /     gen_entry_types! {
Sep 01 00:26:48.553 INFO kablam! 481 | |         Byte, u8,
Sep 01 00:26:48.553 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 01 00:26:48.553 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 01 00:26:48.553 INFO kablam! ...   |
Sep 01 00:26:48.553 INFO kablam! 558 | |             |_, _, _, _| None
Sep 01 00:26:48.553 INFO kablam! 559 | |     }
Sep 01 00:26:48.553 INFO kablam!     | |_____- in this macro invocation
Sep 01 00:26:48.553 INFO kablam! 
Sep 01 00:26:48.553 INFO kablam! warning: enum is never used: `SignedRational`
Sep 01 00:26:48.553 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 01 00:26:48.553 INFO kablam!     |
Sep 01 00:26:48.553 INFO kablam! 442 |                   pub enum $tpe {}
Sep 01 00:26:48.553 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 01 00:26:48.553 INFO kablam! ...
Sep 01 00:26:48.553 INFO kablam! 480 | /     gen_entry_types! {
Sep 01 00:26:48.553 INFO kablam! 481 | |         Byte, u8,
Sep 01 00:26:48.553 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 01 00:26:48.553 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 01 00:26:48.554 INFO kablam! ...   |
Sep 01 00:26:48.554 INFO kablam! 558 | |             |_, _, _, _| None
Sep 01 00:26:48.554 INFO kablam! 559 | |     }
Sep 01 00:26:48.554 INFO kablam!     | |_____- in this macro invocation
Sep 01 00:26:48.554 INFO kablam! 
Sep 01 00:26:48.554 INFO kablam! warning: enum is never used: `Float`
Sep 01 00:26:48.554 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 01 00:26:48.554 INFO kablam!     |
Sep 01 00:26:48.554 INFO kablam! 442 |                   pub enum $tpe {}
Sep 01 00:26:48.554 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 01 00:26:48.554 INFO kablam! ...
Sep 01 00:26:48.554 INFO kablam! 480 | /     gen_entry_types! {
Sep 01 00:26:48.554 INFO kablam! 481 | |         Byte, u8,
Sep 01 00:26:48.554 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 01 00:26:48.554 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 01 00:26:48.554 INFO kablam! ...   |
Sep 01 00:26:48.554 INFO kablam! 558 | |             |_, _, _, _| None
Sep 01 00:26:48.555 INFO kablam! 559 | |     }
Sep 01 00:26:48.555 INFO kablam!     | |_____- in this macro invocation
Sep 01 00:26:48.555 INFO kablam! 
Sep 01 00:26:48.555 INFO kablam! warning: enum is never used: `Double`
Sep 01 00:26:48.555 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 01 00:26:48.555 INFO kablam!     |
Sep 01 00:26:48.555 INFO kablam! 442 |                   pub enum $tpe {}
Sep 01 00:26:48.555 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 01 00:26:48.555 INFO kablam! ...
Sep 01 00:26:48.555 INFO kablam! 480 | /     gen_entry_types! {
Sep 01 00:26:48.555 INFO kablam! 481 | |         Byte, u8,
Sep 01 00:26:48.555 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 01 00:26:48.555 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 01 00:26:48.555 INFO kablam! ...   |
Sep 01 00:26:48.555 INFO kablam! 558 | |             |_, _, _, _| None
Sep 01 00:26:48.555 INFO kablam! 559 | |     }
Sep 01 00:26:48.555 INFO kablam!     | |_____- in this macro invocation
Sep 01 00:26:48.555 INFO kablam! 
Sep 01 00:26:49.914 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.40s
Sep 01 00:26:49.919 INFO kablam! su: No module specific data is present
Sep 01 00:26:50.482 INFO running `"docker" "rm" "-f" "34b5da041d135a44d3ef4201544b8ce6ee7582a97b92b8ca715b6c7de99f8a9f"`
Sep 01 00:26:50.586 INFO blam! 34b5da041d135a44d3ef4201544b8ce6ee7582a97b92b8ca715b6c7de99f8a9f