Sep 04 13:50:47.075 INFO checking immeta-0.4.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 13:50:47.075 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 13:50:47.075 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 13:50:47.217 INFO blam! 1f7b00eeaef671aecff6746ce906d9f06221025528ff69f4dc6632c229c453d2
Sep 04 13:50:47.219 INFO running `"docker" "start" "-a" "1f7b00eeaef671aecff6746ce906d9f06221025528ff69f4dc6632c229c453d2"`
Sep 04 13:50:47.752 INFO kablam!     Checking immeta v0.4.0 (file:///source)
Sep 04 13:50:50.318 INFO kablam! warning: struct is never constructed: `TiffReader`
Sep 04 13:50:50.318 INFO kablam!   --> src/common/tiff.rs:12:1
Sep 04 13:50:50.318 INFO kablam!    |
Sep 04 13:50:50.318 INFO kablam! 12 | pub struct TiffReader<R: Read + Seek> {
Sep 04 13:50:50.318 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 13:50:50.318 INFO kablam!    |
Sep 04 13:50:50.318 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 04 13:50:50.318 INFO kablam! 
Sep 04 13:50:50.318 INFO kablam! warning: method is never used: `new`
Sep 04 13:50:50.318 INFO kablam!   --> src/common/tiff.rs:18:5
Sep 04 13:50:50.318 INFO kablam!    |
Sep 04 13:50:50.318 INFO kablam! 18 |     pub fn new(source: R) -> TiffReader<R> {
Sep 04 13:50:50.318 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 13:50:50.319 INFO kablam! 
Sep 04 13:50:50.319 INFO kablam! warning: method is never used: `ifds`
Sep 04 13:50:50.319 INFO kablam!   --> src/common/tiff.rs:41:5
Sep 04 13:50:50.319 INFO kablam!    |
Sep 04 13:50:50.319 INFO kablam! 41 |     pub fn ifds(mut self) -> Result<LazyIfds<R>> {
Sep 04 13:50:50.319 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 04 13:50:50.319 INFO kablam! 
Sep 04 13:50:50.319 INFO kablam! warning: method is never used: `len`
Sep 04 13:50:50.319 INFO kablam!    --> src/common/tiff.rs:173:5
Sep 04 13:50:50.319 INFO kablam!     |
Sep 04 13:50:50.319 INFO kablam! 173 |     fn len(&self) -> u16 {
Sep 04 13:50:50.319 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Sep 04 13:50:50.319 INFO kablam! 
Sep 04 13:50:50.321 INFO kablam! warning: enum is never used: `Byte`
Sep 04 13:50:50.321 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 04 13:50:50.321 INFO kablam!     |
Sep 04 13:50:50.321 INFO kablam! 442 |                   pub enum $tpe {}
Sep 04 13:50:50.321 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 04 13:50:50.321 INFO kablam! ...
Sep 04 13:50:50.321 INFO kablam! 480 | /     gen_entry_types! {
Sep 04 13:50:50.321 INFO kablam! 481 | |         Byte, u8,
Sep 04 13:50:50.321 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 04 13:50:50.321 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 04 13:50:50.321 INFO kablam! ...   |
Sep 04 13:50:50.321 INFO kablam! 558 | |             |_, _, _, _| None
Sep 04 13:50:50.321 INFO kablam! 559 | |     }
Sep 04 13:50:50.321 INFO kablam!     | |_____- in this macro invocation
Sep 04 13:50:50.321 INFO kablam! 
Sep 04 13:50:50.321 INFO kablam! warning: enum is never used: `Ascii`
Sep 04 13:50:50.321 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 04 13:50:50.321 INFO kablam!     |
Sep 04 13:50:50.321 INFO kablam! 442 |                   pub enum $tpe {}
Sep 04 13:50:50.321 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 04 13:50:50.322 INFO kablam! ...
Sep 04 13:50:50.322 INFO kablam! 480 | /     gen_entry_types! {
Sep 04 13:50:50.322 INFO kablam! 481 | |         Byte, u8,
Sep 04 13:50:50.322 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 04 13:50:50.322 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 04 13:50:50.322 INFO kablam! ...   |
Sep 04 13:50:50.322 INFO kablam! 558 | |             |_, _, _, _| None
Sep 04 13:50:50.322 INFO kablam! 559 | |     }
Sep 04 13:50:50.322 INFO kablam!     | |_____- in this macro invocation
Sep 04 13:50:50.322 INFO kablam! 
Sep 04 13:50:50.322 INFO kablam! warning: enum is never used: `Short`
Sep 04 13:50:50.322 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 04 13:50:50.322 INFO kablam!     |
Sep 04 13:50:50.322 INFO kablam! 442 |                   pub enum $tpe {}
Sep 04 13:50:50.322 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 04 13:50:50.322 INFO kablam! ...
Sep 04 13:50:50.322 INFO kablam! 480 | /     gen_entry_types! {
Sep 04 13:50:50.322 INFO kablam! 481 | |         Byte, u8,
Sep 04 13:50:50.322 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 04 13:50:50.322 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 04 13:50:50.322 INFO kablam! ...   |
Sep 04 13:50:50.322 INFO kablam! 558 | |             |_, _, _, _| None
Sep 04 13:50:50.322 INFO kablam! 559 | |     }
Sep 04 13:50:50.323 INFO kablam!     | |_____- in this macro invocation
Sep 04 13:50:50.323 INFO kablam! 
Sep 04 13:50:50.323 INFO kablam! warning: enum is never used: `Long`
Sep 04 13:50:50.323 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 04 13:50:50.323 INFO kablam!     |
Sep 04 13:50:50.323 INFO kablam! 442 |                   pub enum $tpe {}
Sep 04 13:50:50.323 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 04 13:50:50.323 INFO kablam! ...
Sep 04 13:50:50.323 INFO kablam! 480 | /     gen_entry_types! {
Sep 04 13:50:50.323 INFO kablam! 481 | |         Byte, u8,
Sep 04 13:50:50.323 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 04 13:50:50.323 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 04 13:50:50.323 INFO kablam! ...   |
Sep 04 13:50:50.323 INFO kablam! 558 | |             |_, _, _, _| None
Sep 04 13:50:50.323 INFO kablam! 559 | |     }
Sep 04 13:50:50.323 INFO kablam!     | |_____- in this macro invocation
Sep 04 13:50:50.323 INFO kablam! 
Sep 04 13:50:50.323 INFO kablam! warning: enum is never used: `Rational`
Sep 04 13:50:50.323 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 04 13:50:50.323 INFO kablam!     |
Sep 04 13:50:50.323 INFO kablam! 442 |                   pub enum $tpe {}
Sep 04 13:50:50.323 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 04 13:50:50.323 INFO kablam! ...
Sep 04 13:50:50.323 INFO kablam! 480 | /     gen_entry_types! {
Sep 04 13:50:50.324 INFO kablam! 481 | |         Byte, u8,
Sep 04 13:50:50.324 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 04 13:50:50.324 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 04 13:50:50.324 INFO kablam! ...   |
Sep 04 13:50:50.324 INFO kablam! 558 | |             |_, _, _, _| None
Sep 04 13:50:50.324 INFO kablam! 559 | |     }
Sep 04 13:50:50.324 INFO kablam!     | |_____- in this macro invocation
Sep 04 13:50:50.324 INFO kablam! 
Sep 04 13:50:50.324 INFO kablam! warning: enum is never used: `SignedByte`
Sep 04 13:50:50.324 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 04 13:50:50.324 INFO kablam!     |
Sep 04 13:50:50.324 INFO kablam! 442 |                   pub enum $tpe {}
Sep 04 13:50:50.324 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 04 13:50:50.324 INFO kablam! ...
Sep 04 13:50:50.324 INFO kablam! 480 | /     gen_entry_types! {
Sep 04 13:50:50.324 INFO kablam! 481 | |         Byte, u8,
Sep 04 13:50:50.324 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 04 13:50:50.324 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 04 13:50:50.324 INFO kablam! ...   |
Sep 04 13:50:50.324 INFO kablam! 558 | |             |_, _, _, _| None
Sep 04 13:50:50.324 INFO kablam! 559 | |     }
Sep 04 13:50:50.324 INFO kablam!     | |_____- in this macro invocation
Sep 04 13:50:50.324 INFO kablam! 
Sep 04 13:50:50.325 INFO kablam! warning: enum is never used: `Undefined`
Sep 04 13:50:50.325 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 04 13:50:50.325 INFO kablam!     |
Sep 04 13:50:50.325 INFO kablam! 442 |                   pub enum $tpe {}
Sep 04 13:50:50.325 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 04 13:50:50.325 INFO kablam! ...
Sep 04 13:50:50.325 INFO kablam! 480 | /     gen_entry_types! {
Sep 04 13:50:50.325 INFO kablam! 481 | |         Byte, u8,
Sep 04 13:50:50.325 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 04 13:50:50.325 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 04 13:50:50.325 INFO kablam! ...   |
Sep 04 13:50:50.325 INFO kablam! 558 | |             |_, _, _, _| None
Sep 04 13:50:50.325 INFO kablam! 559 | |     }
Sep 04 13:50:50.325 INFO kablam!     | |_____- in this macro invocation
Sep 04 13:50:50.325 INFO kablam! 
Sep 04 13:50:50.325 INFO kablam! warning: enum is never used: `SignedShort`
Sep 04 13:50:50.325 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 04 13:50:50.325 INFO kablam!     |
Sep 04 13:50:50.325 INFO kablam! 442 |                   pub enum $tpe {}
Sep 04 13:50:50.325 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 04 13:50:50.325 INFO kablam! ...
Sep 04 13:50:50.325 INFO kablam! 480 | /     gen_entry_types! {
Sep 04 13:50:50.325 INFO kablam! 481 | |         Byte, u8,
Sep 04 13:50:50.325 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 04 13:50:50.326 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 04 13:50:50.326 INFO kablam! ...   |
Sep 04 13:50:50.326 INFO kablam! 558 | |             |_, _, _, _| None
Sep 04 13:50:50.326 INFO kablam! 559 | |     }
Sep 04 13:50:50.326 INFO kablam!     | |_____- in this macro invocation
Sep 04 13:50:50.326 INFO kablam! 
Sep 04 13:50:50.326 INFO kablam! warning: enum is never used: `SignedLong`
Sep 04 13:50:50.326 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 04 13:50:50.326 INFO kablam!     |
Sep 04 13:50:50.326 INFO kablam! 442 |                   pub enum $tpe {}
Sep 04 13:50:50.327 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 04 13:50:50.328 INFO kablam! ...
Sep 04 13:50:50.328 INFO kablam! 480 | /     gen_entry_types! {
Sep 04 13:50:50.328 INFO kablam! 481 | |         Byte, u8,
Sep 04 13:50:50.328 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 04 13:50:50.328 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 04 13:50:50.328 INFO kablam! ...   |
Sep 04 13:50:50.328 INFO kablam! 558 | |             |_, _, _, _| None
Sep 04 13:50:50.328 INFO kablam! 559 | |     }
Sep 04 13:50:50.328 INFO kablam!     | |_____- in this macro invocation
Sep 04 13:50:50.328 INFO kablam! 
Sep 04 13:50:50.328 INFO kablam! warning: enum is never used: `SignedRational`
Sep 04 13:50:50.328 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 04 13:50:50.328 INFO kablam!     |
Sep 04 13:50:50.328 INFO kablam! 442 |                   pub enum $tpe {}
Sep 04 13:50:50.328 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 04 13:50:50.328 INFO kablam! ...
Sep 04 13:50:50.328 INFO kablam! 480 | /     gen_entry_types! {
Sep 04 13:50:50.328 INFO kablam! 481 | |         Byte, u8,
Sep 04 13:50:50.329 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 04 13:50:50.329 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 04 13:50:50.329 INFO kablam! ...   |
Sep 04 13:50:50.329 INFO kablam! 558 | |             |_, _, _, _| None
Sep 04 13:50:50.329 INFO kablam! 559 | |     }
Sep 04 13:50:50.329 INFO kablam!     | |_____- in this macro invocation
Sep 04 13:50:50.329 INFO kablam! 
Sep 04 13:50:50.329 INFO kablam! warning: enum is never used: `Float`
Sep 04 13:50:50.329 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 04 13:50:50.329 INFO kablam!     |
Sep 04 13:50:50.329 INFO kablam! 442 |                   pub enum $tpe {}
Sep 04 13:50:50.329 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 04 13:50:50.329 INFO kablam! ...
Sep 04 13:50:50.329 INFO kablam! 480 | /     gen_entry_types! {
Sep 04 13:50:50.329 INFO kablam! 481 | |         Byte, u8,
Sep 04 13:50:50.329 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 04 13:50:50.329 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 04 13:50:50.329 INFO kablam! ...   |
Sep 04 13:50:50.329 INFO kablam! 558 | |             |_, _, _, _| None
Sep 04 13:50:50.330 INFO kablam! 559 | |     }
Sep 04 13:50:50.330 INFO kablam!     | |_____- in this macro invocation
Sep 04 13:50:50.330 INFO kablam! 
Sep 04 13:50:50.330 INFO kablam! warning: enum is never used: `Double`
Sep 04 13:50:50.330 INFO kablam!    --> src/common/tiff.rs:442:17
Sep 04 13:50:50.330 INFO kablam!     |
Sep 04 13:50:50.330 INFO kablam! 442 |                   pub enum $tpe {}
Sep 04 13:50:50.330 INFO kablam!     |                   ^^^^^^^^^^^^^
Sep 04 13:50:50.330 INFO kablam! ...
Sep 04 13:50:50.330 INFO kablam! 480 | /     gen_entry_types! {
Sep 04 13:50:50.330 INFO kablam! 481 | |         Byte, u8,
Sep 04 13:50:50.330 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Sep 04 13:50:50.330 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Sep 04 13:50:50.330 INFO kablam! ...   |
Sep 04 13:50:50.330 INFO kablam! 558 | |             |_, _, _, _| None
Sep 04 13:50:50.330 INFO kablam! 559 | |     }
Sep 04 13:50:50.330 INFO kablam!     | |_____- in this macro invocation
Sep 04 13:50:50.330 INFO kablam! 
Sep 04 13:50:51.735 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.00s
Sep 04 13:50:51.739 INFO kablam! su: No module specific data is present
Sep 04 13:50:52.322 INFO running `"docker" "rm" "-f" "1f7b00eeaef671aecff6746ce906d9f06221025528ff69f4dc6632c229c453d2"`
Sep 04 13:50:52.417 INFO blam! 1f7b00eeaef671aecff6746ce906d9f06221025528ff69f4dc6632c229c453d2