Nov 01 21:11:45.317 INFO checking immeta-0.4.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 21:11:45.317 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 21:11:45.740 INFO blam! 9df6d0be9e863ccfd331d9000df02ff1bb6dd3766fc14fd7aa164d5236bc3cba
Nov 01 21:11:45.749 INFO running `"docker" "start" "-a" "9df6d0be9e863ccfd331d9000df02ff1bb6dd3766fc14fd7aa164d5236bc3cba"`
Nov 01 21:11:46.214 INFO kablam! usermod: no changes
Nov 01 21:11:46.290 INFO kablam!     Checking immeta v0.4.0 (/source)
Nov 01 21:11:48.376 INFO kablam! warning: struct is never constructed: `TiffReader`
Nov 01 21:11:48.376 INFO kablam!   --> src/common/tiff.rs:12:1
Nov 01 21:11:48.376 INFO kablam!    |
Nov 01 21:11:48.376 INFO kablam! 12 | pub struct TiffReader<R: Read + Seek> {
Nov 01 21:11:48.376 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:11:48.376 INFO kablam!    |
Nov 01 21:11:48.376 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 21:11:48.376 INFO kablam! 
Nov 01 21:11:48.376 INFO kablam! warning: method is never used: `new`
Nov 01 21:11:48.376 INFO kablam!   --> src/common/tiff.rs:18:5
Nov 01 21:11:48.376 INFO kablam!    |
Nov 01 21:11:48.376 INFO kablam! 18 |     pub fn new(source: R) -> TiffReader<R> {
Nov 01 21:11:48.376 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:11:48.376 INFO kablam! 
Nov 01 21:11:48.376 INFO kablam! warning: method is never used: `ifds`
Nov 01 21:11:48.376 INFO kablam!   --> src/common/tiff.rs:41:5
Nov 01 21:11:48.376 INFO kablam!    |
Nov 01 21:11:48.376 INFO kablam! 41 |     pub fn ifds(mut self) -> Result<LazyIfds<R>> {
Nov 01 21:11:48.376 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 21:11:48.376 INFO kablam! 
Nov 01 21:11:48.376 INFO kablam! warning: method is never used: `len`
Nov 01 21:11:48.376 INFO kablam!    --> src/common/tiff.rs:173:5
Nov 01 21:11:48.376 INFO kablam!     |
Nov 01 21:11:48.376 INFO kablam! 173 |     fn len(&self) -> u16 {
Nov 01 21:11:48.376 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 21:11:48.376 INFO kablam! 
Nov 01 21:11:48.376 INFO kablam! warning: enum is never used: `Byte`
Nov 01 21:11:48.376 INFO kablam!    --> src/common/tiff.rs:442:17
Nov 01 21:11:48.376 INFO kablam!     |
Nov 01 21:11:48.376 INFO kablam! 442 |                   pub enum $tpe {}
Nov 01 21:11:48.376 INFO kablam!     |                   ^^^^^^^^^^^^^
Nov 01 21:11:48.376 INFO kablam! ...
Nov 01 21:11:48.376 INFO kablam! 480 | /     gen_entry_types! {
Nov 01 21:11:48.376 INFO kablam! 481 | |         Byte, u8,
Nov 01 21:11:48.376 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 01 21:11:48.376 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 01 21:11:48.376 INFO kablam! ...   |
Nov 01 21:11:48.376 INFO kablam! 558 | |             |_, _, _, _| None
Nov 01 21:11:48.376 INFO kablam! 559 | |     }
Nov 01 21:11:48.376 INFO kablam!     | |_____- in this macro invocation
Nov 01 21:11:48.376 INFO kablam! 
Nov 01 21:11:48.376 INFO kablam! warning: enum is never used: `Ascii`
Nov 01 21:11:48.376 INFO kablam!    --> src/common/tiff.rs:442:17
Nov 01 21:11:48.377 INFO kablam!     |
Nov 01 21:11:48.377 INFO kablam! 442 |                   pub enum $tpe {}
Nov 01 21:11:48.377 INFO kablam!     |                   ^^^^^^^^^^^^^
Nov 01 21:11:48.377 INFO kablam! ...
Nov 01 21:11:48.377 INFO kablam! 480 | /     gen_entry_types! {
Nov 01 21:11:48.377 INFO kablam! 481 | |         Byte, u8,
Nov 01 21:11:48.377 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 01 21:11:48.377 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 01 21:11:48.377 INFO kablam! ...   |
Nov 01 21:11:48.377 INFO kablam! 558 | |             |_, _, _, _| None
Nov 01 21:11:48.377 INFO kablam! 559 | |     }
Nov 01 21:11:48.377 INFO kablam!     | |_____- in this macro invocation
Nov 01 21:11:48.377 INFO kablam! 
Nov 01 21:11:48.377 INFO kablam! warning: enum is never used: `Short`
Nov 01 21:11:48.377 INFO kablam!    --> src/common/tiff.rs:442:17
Nov 01 21:11:48.377 INFO kablam!     |
Nov 01 21:11:48.377 INFO kablam! 442 |                   pub enum $tpe {}
Nov 01 21:11:48.377 INFO kablam!     |                   ^^^^^^^^^^^^^
Nov 01 21:11:48.377 INFO kablam! ...
Nov 01 21:11:48.377 INFO kablam! 480 | /     gen_entry_types! {
Nov 01 21:11:48.377 INFO kablam! 481 | |         Byte, u8,
Nov 01 21:11:48.377 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 01 21:11:48.377 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 01 21:11:48.377 INFO kablam! ...   |
Nov 01 21:11:48.377 INFO kablam! 558 | |             |_, _, _, _| None
Nov 01 21:11:48.377 INFO kablam! 559 | |     }
Nov 01 21:11:48.377 INFO kablam!     | |_____- in this macro invocation
Nov 01 21:11:48.377 INFO kablam! 
Nov 01 21:11:48.377 INFO kablam! warning: enum is never used: `Long`
Nov 01 21:11:48.377 INFO kablam!    --> src/common/tiff.rs:442:17
Nov 01 21:11:48.377 INFO kablam!     |
Nov 01 21:11:48.377 INFO kablam! 442 |                   pub enum $tpe {}
Nov 01 21:11:48.377 INFO kablam!     |                   ^^^^^^^^^^^^^
Nov 01 21:11:48.377 INFO kablam! ...
Nov 01 21:11:48.377 INFO kablam! 480 | /     gen_entry_types! {
Nov 01 21:11:48.377 INFO kablam! 481 | |         Byte, u8,
Nov 01 21:11:48.377 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 01 21:11:48.377 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 01 21:11:48.377 INFO kablam! ...   |
Nov 01 21:11:48.377 INFO kablam! 558 | |             |_, _, _, _| None
Nov 01 21:11:48.377 INFO kablam! 559 | |     }
Nov 01 21:11:48.377 INFO kablam!     | |_____- in this macro invocation
Nov 01 21:11:48.377 INFO kablam! 
Nov 01 21:11:48.377 INFO kablam! warning: enum is never used: `Rational`
Nov 01 21:11:48.377 INFO kablam!    --> src/common/tiff.rs:442:17
Nov 01 21:11:48.377 INFO kablam!     |
Nov 01 21:11:48.377 INFO kablam! 442 |                   pub enum $tpe {}
Nov 01 21:11:48.377 INFO kablam!     |                   ^^^^^^^^^^^^^
Nov 01 21:11:48.377 INFO kablam! ...
Nov 01 21:11:48.377 INFO kablam! 480 | /     gen_entry_types! {
Nov 01 21:11:48.377 INFO kablam! 481 | |         Byte, u8,
Nov 01 21:11:48.377 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 01 21:11:48.377 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 01 21:11:48.377 INFO kablam! ...   |
Nov 01 21:11:48.377 INFO kablam! 558 | |             |_, _, _, _| None
Nov 01 21:11:48.377 INFO kablam! 559 | |     }
Nov 01 21:11:48.377 INFO kablam!     | |_____- in this macro invocation
Nov 01 21:11:48.377 INFO kablam! 
Nov 01 21:11:48.377 INFO kablam! warning: enum is never used: `SignedByte`
Nov 01 21:11:48.377 INFO kablam!    --> src/common/tiff.rs:442:17
Nov 01 21:11:48.377 INFO kablam!     |
Nov 01 21:11:48.377 INFO kablam! 442 |                   pub enum $tpe {}
Nov 01 21:11:48.377 INFO kablam!     |                   ^^^^^^^^^^^^^
Nov 01 21:11:48.377 INFO kablam! ...
Nov 01 21:11:48.377 INFO kablam! 480 | /     gen_entry_types! {
Nov 01 21:11:48.377 INFO kablam! 481 | |         Byte, u8,
Nov 01 21:11:48.377 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 01 21:11:48.377 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 01 21:11:48.377 INFO kablam! ...   |
Nov 01 21:11:48.377 INFO kablam! 558 | |             |_, _, _, _| None
Nov 01 21:11:48.377 INFO kablam! 559 | |     }
Nov 01 21:11:48.377 INFO kablam!     | |_____- in this macro invocation
Nov 01 21:11:48.377 INFO kablam! 
Nov 01 21:11:48.377 INFO kablam! warning: enum is never used: `Undefined`
Nov 01 21:11:48.377 INFO kablam!    --> src/common/tiff.rs:442:17
Nov 01 21:11:48.377 INFO kablam!     |
Nov 01 21:11:48.377 INFO kablam! 442 |                   pub enum $tpe {}
Nov 01 21:11:48.377 INFO kablam!     |                   ^^^^^^^^^^^^^
Nov 01 21:11:48.377 INFO kablam! ...
Nov 01 21:11:48.377 INFO kablam! 480 | /     gen_entry_types! {
Nov 01 21:11:48.377 INFO kablam! 481 | |         Byte, u8,
Nov 01 21:11:48.377 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 01 21:11:48.377 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 01 21:11:48.377 INFO kablam! ...   |
Nov 01 21:11:48.378 INFO kablam! 558 | |             |_, _, _, _| None
Nov 01 21:11:48.378 INFO kablam! 559 | |     }
Nov 01 21:11:48.378 INFO kablam!     | |_____- in this macro invocation
Nov 01 21:11:48.378 INFO kablam! 
Nov 01 21:11:48.378 INFO kablam! warning: enum is never used: `SignedShort`
Nov 01 21:11:48.378 INFO kablam!    --> src/common/tiff.rs:442:17
Nov 01 21:11:48.378 INFO kablam!     |
Nov 01 21:11:48.378 INFO kablam! 442 |                   pub enum $tpe {}
Nov 01 21:11:48.378 INFO kablam!     |                   ^^^^^^^^^^^^^
Nov 01 21:11:48.378 INFO kablam! ...
Nov 01 21:11:48.378 INFO kablam! 480 | /     gen_entry_types! {
Nov 01 21:11:48.378 INFO kablam! 481 | |         Byte, u8,
Nov 01 21:11:48.378 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 01 21:11:48.378 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 01 21:11:48.378 INFO kablam! ...   |
Nov 01 21:11:48.378 INFO kablam! 558 | |             |_, _, _, _| None
Nov 01 21:11:48.378 INFO kablam! 559 | |     }
Nov 01 21:11:48.378 INFO kablam!     | |_____- in this macro invocation
Nov 01 21:11:48.378 INFO kablam! 
Nov 01 21:11:48.378 INFO kablam! warning: enum is never used: `SignedLong`
Nov 01 21:11:48.378 INFO kablam!    --> src/common/tiff.rs:442:17
Nov 01 21:11:48.378 INFO kablam!     |
Nov 01 21:11:48.378 INFO kablam! 442 |                   pub enum $tpe {}
Nov 01 21:11:48.378 INFO kablam!     |                   ^^^^^^^^^^^^^
Nov 01 21:11:48.378 INFO kablam! ...
Nov 01 21:11:48.378 INFO kablam! 480 | /     gen_entry_types! {
Nov 01 21:11:48.378 INFO kablam! 481 | |         Byte, u8,
Nov 01 21:11:48.378 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 01 21:11:48.378 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 01 21:11:48.378 INFO kablam! ...   |
Nov 01 21:11:48.378 INFO kablam! 558 | |             |_, _, _, _| None
Nov 01 21:11:48.378 INFO kablam! 559 | |     }
Nov 01 21:11:48.378 INFO kablam!     | |_____- in this macro invocation
Nov 01 21:11:48.378 INFO kablam! 
Nov 01 21:11:48.378 INFO kablam! warning: enum is never used: `SignedRational`
Nov 01 21:11:48.378 INFO kablam!    --> src/common/tiff.rs:442:17
Nov 01 21:11:48.378 INFO kablam!     |
Nov 01 21:11:48.378 INFO kablam! 442 |                   pub enum $tpe {}
Nov 01 21:11:48.378 INFO kablam!     |                   ^^^^^^^^^^^^^
Nov 01 21:11:48.378 INFO kablam! ...
Nov 01 21:11:48.378 INFO kablam! 480 | /     gen_entry_types! {
Nov 01 21:11:48.378 INFO kablam! 481 | |         Byte, u8,
Nov 01 21:11:48.378 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 01 21:11:48.378 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 01 21:11:48.378 INFO kablam! ...   |
Nov 01 21:11:48.378 INFO kablam! 558 | |             |_, _, _, _| None
Nov 01 21:11:48.378 INFO kablam! 559 | |     }
Nov 01 21:11:48.378 INFO kablam!     | |_____- in this macro invocation
Nov 01 21:11:48.378 INFO kablam! 
Nov 01 21:11:48.378 INFO kablam! warning: enum is never used: `Float`
Nov 01 21:11:48.378 INFO kablam!    --> src/common/tiff.rs:442:17
Nov 01 21:11:48.378 INFO kablam!     |
Nov 01 21:11:48.378 INFO kablam! 442 |                   pub enum $tpe {}
Nov 01 21:11:48.378 INFO kablam!     |                   ^^^^^^^^^^^^^
Nov 01 21:11:48.378 INFO kablam! ...
Nov 01 21:11:48.378 INFO kablam! 480 | /     gen_entry_types! {
Nov 01 21:11:48.378 INFO kablam! 481 | |         Byte, u8,
Nov 01 21:11:48.378 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 01 21:11:48.378 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 01 21:11:48.378 INFO kablam! ...   |
Nov 01 21:11:48.378 INFO kablam! 558 | |             |_, _, _, _| None
Nov 01 21:11:48.378 INFO kablam! 559 | |     }
Nov 01 21:11:48.378 INFO kablam!     | |_____- in this macro invocation
Nov 01 21:11:48.378 INFO kablam! 
Nov 01 21:11:48.378 INFO kablam! warning: enum is never used: `Double`
Nov 01 21:11:48.378 INFO kablam!    --> src/common/tiff.rs:442:17
Nov 01 21:11:48.378 INFO kablam!     |
Nov 01 21:11:48.378 INFO kablam! 442 |                   pub enum $tpe {}
Nov 01 21:11:48.378 INFO kablam!     |                   ^^^^^^^^^^^^^
Nov 01 21:11:48.378 INFO kablam! ...
Nov 01 21:11:48.378 INFO kablam! 480 | /     gen_entry_types! {
Nov 01 21:11:48.378 INFO kablam! 481 | |         Byte, u8,
Nov 01 21:11:48.378 INFO kablam! 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 01 21:11:48.378 INFO kablam! 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 01 21:11:48.378 INFO kablam! ...   |
Nov 01 21:11:48.378 INFO kablam! 558 | |             |_, _, _, _| None
Nov 01 21:11:48.378 INFO kablam! 559 | |     }
Nov 01 21:11:48.378 INFO kablam!     | |_____- in this macro invocation
Nov 01 21:11:48.378 INFO kablam! 
Nov 01 21:11:49.835 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.60s
Nov 01 21:11:49.841 INFO kablam! su: No module specific data is present
Nov 01 21:11:50.305 INFO running `"docker" "rm" "-f" "9df6d0be9e863ccfd331d9000df02ff1bb6dd3766fc14fd7aa164d5236bc3cba"`
Nov 01 21:11:50.532 INFO blam! 9df6d0be9e863ccfd331d9000df02ff1bb6dd3766fc14fd7aa164d5236bc3cba