Aug 11 11:09:46.489 INFO checking immeta-0.3.6 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 11:09:46.489 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 11:09:46.489 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 11:09:46.490 INFO running `"docker" "create" "-v" "/tmp/crater.eivF8y5ls7pF:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 11:09:46.722 INFO blam! 3d880faa44a9f3cfacd3f2baa8921470e1bca03a7d88319c68b49dd3d8411a45
Aug 11 11:09:46.724 INFO running `"docker" "start" "-a" "3d880faa44a9f3cfacd3f2baa8921470e1bca03a7d88319c68b49dd3d8411a45"`
Aug 11 11:09:48.195 INFO kablam!     Checking immeta v0.3.6 (file:///source)
Aug 11 11:09:53.194 INFO kablam! warning: struct is never constructed: `TiffReader`
Aug 11 11:09:53.194 INFO kablam!   --> src/common/tiff.rs:12:1
Aug 11 11:09:53.194 INFO kablam!    |
Aug 11 11:09:53.194 INFO kablam! 12 | pub struct TiffReader<R: Read + Seek> {
Aug 11 11:09:53.194 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:09:53.194 INFO kablam!    |
Aug 11 11:09:53.194 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 11 11:09:53.194 INFO kablam! 
Aug 11 11:09:53.195 INFO kablam! warning: method is never used: `new`
Aug 11 11:09:53.195 INFO kablam!   --> src/common/tiff.rs:18:5
Aug 11 11:09:53.195 INFO kablam!    |
Aug 11 11:09:53.195 INFO kablam! 18 |     pub fn new(source: R) -> TiffReader<R> {
Aug 11 11:09:53.195 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:09:53.195 INFO kablam! 
Aug 11 11:09:53.195 INFO kablam! warning: method is never used: `ifds`
Aug 11 11:09:53.195 INFO kablam!   --> src/common/tiff.rs:41:5
Aug 11 11:09:53.195 INFO kablam!    |
Aug 11 11:09:53.195 INFO kablam! 41 |     pub fn ifds(mut self) -> Result<LazyIfds<R>> {
Aug 11 11:09:53.195 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:09:53.195 INFO kablam! 
Aug 11 11:09:53.195 INFO kablam! warning: method is never used: `len`
Aug 11 11:09:53.195 INFO kablam!    --> src/common/tiff.rs:173:5
Aug 11 11:09:53.195 INFO kablam!     |
Aug 11 11:09:53.195 INFO kablam! 173 |     fn len(&self) -> u16 {
Aug 11 11:09:53.195 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Aug 11 11:09:53.195 INFO kablam! 
Aug 11 11:09:53.196 INFO kablam! warning: enum is never used: `Byte`
Aug 11 11:09:53.196 INFO kablam!    --> src/common/tiff.rs:442:17
Aug 11 11:09:53.196 INFO kablam!     |
Aug 11 11:09:53.196 INFO kablam! 442 |                   pub enum $tpe {}
Aug 11 11:09:53.196 INFO kablam!     |                   ^^^^^^^^^^^^^
Aug 11 11:09:53.196 INFO kablam! ...
Aug 11 11:09:53.196 INFO kablam! 480 | /     gen_entry_types! {
Aug 11 11:09:53.196 INFO kablam! 481 | |         Byte, u8,
Aug 11 11:09:53.196 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Aug 11 11:09:53.196 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Aug 11 11:09:53.197 INFO kablam! ...   |
Aug 11 11:09:53.197 INFO kablam! 558 | |             |_, _, _, _| None
Aug 11 11:09:53.197 INFO kablam! 559 | |     }
Aug 11 11:09:53.197 INFO kablam!     | |_____- in this macro invocation
Aug 11 11:09:53.197 INFO kablam! 
Aug 11 11:09:53.197 INFO kablam! warning: enum is never used: `Ascii`
Aug 11 11:09:53.197 INFO kablam!    --> src/common/tiff.rs:442:17
Aug 11 11:09:53.197 INFO kablam!     |
Aug 11 11:09:53.197 INFO kablam! 442 |                   pub enum $tpe {}
Aug 11 11:09:53.197 INFO kablam!     |                   ^^^^^^^^^^^^^
Aug 11 11:09:53.197 INFO kablam! ...
Aug 11 11:09:53.197 INFO kablam! 480 | /     gen_entry_types! {
Aug 11 11:09:53.197 INFO kablam! 481 | |         Byte, u8,
Aug 11 11:09:53.197 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Aug 11 11:09:53.197 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Aug 11 11:09:53.197 INFO kablam! ...   |
Aug 11 11:09:53.197 INFO kablam! 558 | |             |_, _, _, _| None
Aug 11 11:09:53.197 INFO kablam! 559 | |     }
Aug 11 11:09:53.197 INFO kablam!     | |_____- in this macro invocation
Aug 11 11:09:53.197 INFO kablam! 
Aug 11 11:09:53.197 INFO kablam! warning: enum is never used: `Short`
Aug 11 11:09:53.197 INFO kablam!    --> src/common/tiff.rs:442:17
Aug 11 11:09:53.197 INFO kablam!     |
Aug 11 11:09:53.197 INFO kablam! 442 |                   pub enum $tpe {}
Aug 11 11:09:53.197 INFO kablam!     |                   ^^^^^^^^^^^^^
Aug 11 11:09:53.197 INFO kablam! ...
Aug 11 11:09:53.197 INFO kablam! 480 | /     gen_entry_types! {
Aug 11 11:09:53.197 INFO kablam! 481 | |         Byte, u8,
Aug 11 11:09:53.198 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Aug 11 11:09:53.198 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Aug 11 11:09:53.198 INFO kablam! ...   |
Aug 11 11:09:53.198 INFO kablam! 558 | |             |_, _, _, _| None
Aug 11 11:09:53.198 INFO kablam! 559 | |     }
Aug 11 11:09:53.198 INFO kablam!     | |_____- in this macro invocation
Aug 11 11:09:53.198 INFO kablam! 
Aug 11 11:09:53.198 INFO kablam! warning: enum is never used: `Long`
Aug 11 11:09:53.198 INFO kablam!    --> src/common/tiff.rs:442:17
Aug 11 11:09:53.198 INFO kablam!     |
Aug 11 11:09:53.198 INFO kablam! 442 |                   pub enum $tpe {}
Aug 11 11:09:53.198 INFO kablam!     |                   ^^^^^^^^^^^^^
Aug 11 11:09:53.198 INFO kablam! ...
Aug 11 11:09:53.198 INFO kablam! 480 | /     gen_entry_types! {
Aug 11 11:09:53.198 INFO kablam! 481 | |         Byte, u8,
Aug 11 11:09:53.198 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Aug 11 11:09:53.198 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Aug 11 11:09:53.198 INFO kablam! ...   |
Aug 11 11:09:53.198 INFO kablam! 558 | |             |_, _, _, _| None
Aug 11 11:09:53.198 INFO kablam! 559 | |     }
Aug 11 11:09:53.198 INFO kablam!     | |_____- in this macro invocation
Aug 11 11:09:53.198 INFO kablam! 
Aug 11 11:09:53.198 INFO kablam! warning: enum is never used: `Rational`
Aug 11 11:09:53.198 INFO kablam!    --> src/common/tiff.rs:442:17
Aug 11 11:09:53.198 INFO kablam!     |
Aug 11 11:09:53.198 INFO kablam! 442 |                   pub enum $tpe {}
Aug 11 11:09:53.198 INFO kablam!     |                   ^^^^^^^^^^^^^
Aug 11 11:09:53.199 INFO kablam! ...
Aug 11 11:09:53.199 INFO kablam! 480 | /     gen_entry_types! {
Aug 11 11:09:53.199 INFO kablam! 481 | |         Byte, u8,
Aug 11 11:09:53.199 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Aug 11 11:09:53.199 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Aug 11 11:09:53.199 INFO kablam! ...   |
Aug 11 11:09:53.199 INFO kablam! 558 | |             |_, _, _, _| None
Aug 11 11:09:53.199 INFO kablam! 559 | |     }
Aug 11 11:09:53.199 INFO kablam!     | |_____- in this macro invocation
Aug 11 11:09:53.199 INFO kablam! 
Aug 11 11:09:53.199 INFO kablam! warning: enum is never used: `SignedByte`
Aug 11 11:09:53.199 INFO kablam!    --> src/common/tiff.rs:442:17
Aug 11 11:09:53.199 INFO kablam!     |
Aug 11 11:09:53.199 INFO kablam! 442 |                   pub enum $tpe {}
Aug 11 11:09:53.199 INFO kablam!     |                   ^^^^^^^^^^^^^
Aug 11 11:09:53.199 INFO kablam! ...
Aug 11 11:09:53.199 INFO kablam! 480 | /     gen_entry_types! {
Aug 11 11:09:53.199 INFO kablam! 481 | |         Byte, u8,
Aug 11 11:09:53.199 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Aug 11 11:09:53.199 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Aug 11 11:09:53.199 INFO kablam! ...   |
Aug 11 11:09:53.199 INFO kablam! 558 | |             |_, _, _, _| None
Aug 11 11:09:53.199 INFO kablam! 559 | |     }
Aug 11 11:09:53.199 INFO kablam!     | |_____- in this macro invocation
Aug 11 11:09:53.199 INFO kablam! 
Aug 11 11:09:53.199 INFO kablam! warning: enum is never used: `Undefined`
Aug 11 11:09:53.199 INFO kablam!    --> src/common/tiff.rs:442:17
Aug 11 11:09:53.200 INFO kablam!     |
Aug 11 11:09:53.200 INFO kablam! 442 |                   pub enum $tpe {}
Aug 11 11:09:53.200 INFO kablam!     |                   ^^^^^^^^^^^^^
Aug 11 11:09:53.200 INFO kablam! ...
Aug 11 11:09:53.200 INFO kablam! 480 | /     gen_entry_types! {
Aug 11 11:09:53.200 INFO kablam! 481 | |         Byte, u8,
Aug 11 11:09:53.200 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Aug 11 11:09:53.200 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Aug 11 11:09:53.200 INFO kablam! ...   |
Aug 11 11:09:53.200 INFO kablam! 558 | |             |_, _, _, _| None
Aug 11 11:09:53.200 INFO kablam! 559 | |     }
Aug 11 11:09:53.203 INFO kablam!     | |_____- in this macro invocation
Aug 11 11:09:53.204 INFO kablam! 
Aug 11 11:09:53.204 INFO kablam! warning: enum is never used: `SignedShort`
Aug 11 11:09:53.204 INFO kablam!    --> src/common/tiff.rs:442:17
Aug 11 11:09:53.204 INFO kablam!     |
Aug 11 11:09:53.204 INFO kablam! 442 |                   pub enum $tpe {}
Aug 11 11:09:53.204 INFO kablam!     |                   ^^^^^^^^^^^^^
Aug 11 11:09:53.204 INFO kablam! ...
Aug 11 11:09:53.204 INFO kablam! 480 | /     gen_entry_types! {
Aug 11 11:09:53.204 INFO kablam! 481 | |         Byte, u8,
Aug 11 11:09:53.205 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Aug 11 11:09:53.205 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Aug 11 11:09:53.205 INFO kablam! ...   |
Aug 11 11:09:53.205 INFO kablam! 558 | |             |_, _, _, _| None
Aug 11 11:09:53.205 INFO kablam! 559 | |     }
Aug 11 11:09:53.205 INFO kablam!     | |_____- in this macro invocation
Aug 11 11:09:53.205 INFO kablam! 
Aug 11 11:09:53.205 INFO kablam! warning: enum is never used: `SignedLong`
Aug 11 11:09:53.205 INFO kablam!    --> src/common/tiff.rs:442:17
Aug 11 11:09:53.206 INFO kablam!     |
Aug 11 11:09:53.206 INFO kablam! 442 |                   pub enum $tpe {}
Aug 11 11:09:53.206 INFO kablam!     |                   ^^^^^^^^^^^^^
Aug 11 11:09:53.206 INFO kablam! ...
Aug 11 11:09:53.206 INFO kablam! 480 | /     gen_entry_types! {
Aug 11 11:09:53.206 INFO kablam! 481 | |         Byte, u8,
Aug 11 11:09:53.206 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Aug 11 11:09:53.206 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Aug 11 11:09:53.206 INFO kablam! ...   |
Aug 11 11:09:53.207 INFO kablam! 558 | |             |_, _, _, _| None
Aug 11 11:09:53.207 INFO kablam! 559 | |     }
Aug 11 11:09:53.207 INFO kablam!     | |_____- in this macro invocation
Aug 11 11:09:53.207 INFO kablam! 
Aug 11 11:09:53.207 INFO kablam! warning: enum is never used: `SignedRational`
Aug 11 11:09:53.207 INFO kablam!    --> src/common/tiff.rs:442:17
Aug 11 11:09:53.207 INFO kablam!     |
Aug 11 11:09:53.207 INFO kablam! 442 |                   pub enum $tpe {}
Aug 11 11:09:53.207 INFO kablam!     |                   ^^^^^^^^^^^^^
Aug 11 11:09:53.207 INFO kablam! ...
Aug 11 11:09:53.208 INFO kablam! 480 | /     gen_entry_types! {
Aug 11 11:09:53.208 INFO kablam! 481 | |         Byte, u8,
Aug 11 11:09:53.208 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Aug 11 11:09:53.208 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Aug 11 11:09:53.208 INFO kablam! ...   |
Aug 11 11:09:53.208 INFO kablam! 558 | |             |_, _, _, _| None
Aug 11 11:09:53.208 INFO kablam! 559 | |     }
Aug 11 11:09:53.208 INFO kablam!     | |_____- in this macro invocation
Aug 11 11:09:53.208 INFO kablam! 
Aug 11 11:09:53.208 INFO kablam! warning: enum is never used: `Float`
Aug 11 11:09:53.208 INFO kablam!    --> src/common/tiff.rs:442:17
Aug 11 11:09:53.208 INFO kablam!     |
Aug 11 11:09:53.208 INFO kablam! 442 |                   pub enum $tpe {}
Aug 11 11:09:53.208 INFO kablam!     |                   ^^^^^^^^^^^^^
Aug 11 11:09:53.208 INFO kablam! ...
Aug 11 11:09:53.208 INFO kablam! 480 | /     gen_entry_types! {
Aug 11 11:09:53.208 INFO kablam! 481 | |         Byte, u8,
Aug 11 11:09:53.208 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Aug 11 11:09:53.209 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Aug 11 11:09:53.209 INFO kablam! ...   |
Aug 11 11:09:53.209 INFO kablam! 558 | |             |_, _, _, _| None
Aug 11 11:09:53.209 INFO kablam! 559 | |     }
Aug 11 11:09:53.209 INFO kablam!     | |_____- in this macro invocation
Aug 11 11:09:53.209 INFO kablam! 
Aug 11 11:09:53.209 INFO kablam! warning: enum is never used: `Double`
Aug 11 11:09:53.209 INFO kablam!    --> src/common/tiff.rs:442:17
Aug 11 11:09:53.209 INFO kablam!     |
Aug 11 11:09:53.209 INFO kablam! 442 |                   pub enum $tpe {}
Aug 11 11:09:53.209 INFO kablam!     |                   ^^^^^^^^^^^^^
Aug 11 11:09:53.209 INFO kablam! ...
Aug 11 11:09:53.209 INFO kablam! 480 | /     gen_entry_types! {
Aug 11 11:09:53.209 INFO kablam! 481 | |         Byte, u8,
Aug 11 11:09:53.209 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Aug 11 11:09:53.209 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Aug 11 11:09:53.209 INFO kablam! ...   |
Aug 11 11:09:53.209 INFO kablam! 558 | |             |_, _, _, _| None
Aug 11 11:09:53.209 INFO kablam! 559 | |     }
Aug 11 11:09:53.209 INFO kablam!     | |_____- in this macro invocation
Aug 11 11:09:53.210 INFO kablam! 
Aug 11 11:09:55.159 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.01s
Aug 11 11:09:55.163 INFO kablam! su: No module specific data is present
Aug 11 11:09:56.168 INFO running `"docker" "rm" "-f" "3d880faa44a9f3cfacd3f2baa8921470e1bca03a7d88319c68b49dd3d8411a45"`
Aug 11 11:09:56.307 INFO blam! 3d880faa44a9f3cfacd3f2baa8921470e1bca03a7d88319c68b49dd3d8411a45