Nov 28 23:30:16.307 INFO checking immeta-0.4.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 23:30:16.308 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 23:30:16.589 INFO [stdout] 39bd500579a9e3cca4e05a6343ceca36096226f6d36571913723d9a71653c0c5
Nov 28 23:30:16.592 INFO running `"docker" "start" "-a" "39bd500579a9e3cca4e05a6343ceca36096226f6d36571913723d9a71653c0c5"`
Nov 28 23:30:17.332 INFO [stderr] usermod: no changes
Nov 28 23:30:17.392 INFO [stderr]     Checking immeta v0.4.0 (/source)
Nov 28 23:30:19.384 INFO [stderr] warning: struct is never constructed: `TiffReader`
Nov 28 23:30:19.384 INFO [stderr]   --> src/common/tiff.rs:12:1
Nov 28 23:30:19.384 INFO [stderr]    |
Nov 28 23:30:19.384 INFO [stderr] 12 | pub struct TiffReader<R: Read + Seek> {
Nov 28 23:30:19.384 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 23:30:19.384 INFO [stderr]    |
Nov 28 23:30:19.384 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 23:30:19.384 INFO [stderr] 
Nov 28 23:30:19.384 INFO [stderr] warning: method is never used: `new`
Nov 28 23:30:19.384 INFO [stderr]   --> src/common/tiff.rs:18:5
Nov 28 23:30:19.384 INFO [stderr]    |
Nov 28 23:30:19.384 INFO [stderr] 18 |     pub fn new(source: R) -> TiffReader<R> {
Nov 28 23:30:19.384 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 23:30:19.384 INFO [stderr] 
Nov 28 23:30:19.384 INFO [stderr] warning: method is never used: `ifds`
Nov 28 23:30:19.384 INFO [stderr]   --> src/common/tiff.rs:41:5
Nov 28 23:30:19.384 INFO [stderr]    |
Nov 28 23:30:19.384 INFO [stderr] 41 |     pub fn ifds(mut self) -> Result<LazyIfds<R>> {
Nov 28 23:30:19.384 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 23:30:19.388 INFO [stderr] 
Nov 28 23:30:19.388 INFO [stderr] warning: method is never used: `len`
Nov 28 23:30:19.388 INFO [stderr]    --> src/common/tiff.rs:173:5
Nov 28 23:30:19.388 INFO [stderr]     |
Nov 28 23:30:19.388 INFO [stderr] 173 |     fn len(&self) -> u16 {
Nov 28 23:30:19.388 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 23:30:19.388 INFO [stderr] 
Nov 28 23:30:19.388 INFO [stderr] warning: enum is never used: `Byte`
Nov 28 23:30:19.388 INFO [stderr]    --> src/common/tiff.rs:442:17
Nov 28 23:30:19.388 INFO [stderr]     |
Nov 28 23:30:19.388 INFO [stderr] 442 |                   pub enum $tpe {}
Nov 28 23:30:19.388 INFO [stderr]     |                   ^^^^^^^^^^^^^
Nov 28 23:30:19.388 INFO [stderr] ...
Nov 28 23:30:19.389 INFO [stderr] 480 | /     gen_entry_types! {
Nov 28 23:30:19.389 INFO [stderr] 481 | |         Byte, u8,
Nov 28 23:30:19.389 INFO [stderr] 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 28 23:30:19.389 INFO [stderr] 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 28 23:30:19.389 INFO [stderr] ...   |
Nov 28 23:30:19.389 INFO [stderr] 558 | |             |_, _, _, _| None
Nov 28 23:30:19.389 INFO [stderr] 559 | |     }
Nov 28 23:30:19.389 INFO [stderr]     | |_____- in this macro invocation
Nov 28 23:30:19.389 INFO [stderr] 
Nov 28 23:30:19.389 INFO [stderr] warning: enum is never used: `Ascii`
Nov 28 23:30:19.389 INFO [stderr]    --> src/common/tiff.rs:442:17
Nov 28 23:30:19.389 INFO [stderr]     |
Nov 28 23:30:19.389 INFO [stderr] 442 |                   pub enum $tpe {}
Nov 28 23:30:19.389 INFO [stderr]     |                   ^^^^^^^^^^^^^
Nov 28 23:30:19.389 INFO [stderr] ...
Nov 28 23:30:19.389 INFO [stderr] 480 | /     gen_entry_types! {
Nov 28 23:30:19.389 INFO [stderr] 481 | |         Byte, u8,
Nov 28 23:30:19.389 INFO [stderr] 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 28 23:30:19.389 INFO [stderr] 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 28 23:30:19.389 INFO [stderr] ...   |
Nov 28 23:30:19.389 INFO [stderr] 558 | |             |_, _, _, _| None
Nov 28 23:30:19.389 INFO [stderr] 559 | |     }
Nov 28 23:30:19.389 INFO [stderr]     | |_____- in this macro invocation
Nov 28 23:30:19.389 INFO [stderr] 
Nov 28 23:30:19.389 INFO [stderr] warning: enum is never used: `Short`
Nov 28 23:30:19.389 INFO [stderr]    --> src/common/tiff.rs:442:17
Nov 28 23:30:19.389 INFO [stderr]     |
Nov 28 23:30:19.389 INFO [stderr] 442 |                   pub enum $tpe {}
Nov 28 23:30:19.389 INFO [stderr]     |                   ^^^^^^^^^^^^^
Nov 28 23:30:19.389 INFO [stderr] ...
Nov 28 23:30:19.389 INFO [stderr] 480 | /     gen_entry_types! {
Nov 28 23:30:19.389 INFO [stderr] 481 | |         Byte, u8,
Nov 28 23:30:19.389 INFO [stderr] 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 28 23:30:19.389 INFO [stderr] 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 28 23:30:19.389 INFO [stderr] ...   |
Nov 28 23:30:19.389 INFO [stderr] 558 | |             |_, _, _, _| None
Nov 28 23:30:19.389 INFO [stderr] 559 | |     }
Nov 28 23:30:19.389 INFO [stderr]     | |_____- in this macro invocation
Nov 28 23:30:19.389 INFO [stderr] 
Nov 28 23:30:19.389 INFO [stderr] warning: enum is never used: `Long`
Nov 28 23:30:19.389 INFO [stderr]    --> src/common/tiff.rs:442:17
Nov 28 23:30:19.389 INFO [stderr]     |
Nov 28 23:30:19.389 INFO [stderr] 442 |                   pub enum $tpe {}
Nov 28 23:30:19.389 INFO [stderr]     |                   ^^^^^^^^^^^^^
Nov 28 23:30:19.389 INFO [stderr] ...
Nov 28 23:30:19.389 INFO [stderr] 480 | /     gen_entry_types! {
Nov 28 23:30:19.389 INFO [stderr] 481 | |         Byte, u8,
Nov 28 23:30:19.389 INFO [stderr] 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 28 23:30:19.389 INFO [stderr] 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 28 23:30:19.389 INFO [stderr] ...   |
Nov 28 23:30:19.389 INFO [stderr] 558 | |             |_, _, _, _| None
Nov 28 23:30:19.389 INFO [stderr] 559 | |     }
Nov 28 23:30:19.389 INFO [stderr]     | |_____- in this macro invocation
Nov 28 23:30:19.389 INFO [stderr] 
Nov 28 23:30:19.389 INFO [stderr] warning: enum is never used: `Rational`
Nov 28 23:30:19.389 INFO [stderr]    --> src/common/tiff.rs:442:17
Nov 28 23:30:19.389 INFO [stderr]     |
Nov 28 23:30:19.389 INFO [stderr] 442 |                   pub enum $tpe {}
Nov 28 23:30:19.389 INFO [stderr]     |                   ^^^^^^^^^^^^^
Nov 28 23:30:19.389 INFO [stderr] ...
Nov 28 23:30:19.389 INFO [stderr] 480 | /     gen_entry_types! {
Nov 28 23:30:19.389 INFO [stderr] 481 | |         Byte, u8,
Nov 28 23:30:19.389 INFO [stderr] 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 28 23:30:19.389 INFO [stderr] 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 28 23:30:19.389 INFO [stderr] ...   |
Nov 28 23:30:19.389 INFO [stderr] 558 | |             |_, _, _, _| None
Nov 28 23:30:19.389 INFO [stderr] 559 | |     }
Nov 28 23:30:19.389 INFO [stderr]     | |_____- in this macro invocation
Nov 28 23:30:19.389 INFO [stderr] 
Nov 28 23:30:19.389 INFO [stderr] warning: enum is never used: `SignedByte`
Nov 28 23:30:19.389 INFO [stderr]    --> src/common/tiff.rs:442:17
Nov 28 23:30:19.389 INFO [stderr]     |
Nov 28 23:30:19.389 INFO [stderr] 442 |                   pub enum $tpe {}
Nov 28 23:30:19.389 INFO [stderr]     |                   ^^^^^^^^^^^^^
Nov 28 23:30:19.389 INFO [stderr] ...
Nov 28 23:30:19.389 INFO [stderr] 480 | /     gen_entry_types! {
Nov 28 23:30:19.389 INFO [stderr] 481 | |         Byte, u8,
Nov 28 23:30:19.389 INFO [stderr] 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 28 23:30:19.389 INFO [stderr] 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 28 23:30:19.389 INFO [stderr] ...   |
Nov 28 23:30:19.389 INFO [stderr] 558 | |             |_, _, _, _| None
Nov 28 23:30:19.389 INFO [stderr] 559 | |     }
Nov 28 23:30:19.390 INFO [stderr]     | |_____- in this macro invocation
Nov 28 23:30:19.390 INFO [stderr] 
Nov 28 23:30:19.390 INFO [stderr] warning: enum is never used: `Undefined`
Nov 28 23:30:19.390 INFO [stderr]    --> src/common/tiff.rs:442:17
Nov 28 23:30:19.390 INFO [stderr]     |
Nov 28 23:30:19.390 INFO [stderr] 442 |                   pub enum $tpe {}
Nov 28 23:30:19.390 INFO [stderr]     |                   ^^^^^^^^^^^^^
Nov 28 23:30:19.390 INFO [stderr] ...
Nov 28 23:30:19.390 INFO [stderr] 480 | /     gen_entry_types! {
Nov 28 23:30:19.390 INFO [stderr] 481 | |         Byte, u8,
Nov 28 23:30:19.390 INFO [stderr] 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 28 23:30:19.390 INFO [stderr] 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 28 23:30:19.390 INFO [stderr] ...   |
Nov 28 23:30:19.390 INFO [stderr] 558 | |             |_, _, _, _| None
Nov 28 23:30:19.390 INFO [stderr] 559 | |     }
Nov 28 23:30:19.390 INFO [stderr]     | |_____- in this macro invocation
Nov 28 23:30:19.390 INFO [stderr] 
Nov 28 23:30:19.390 INFO [stderr] warning: enum is never used: `SignedShort`
Nov 28 23:30:19.390 INFO [stderr]    --> src/common/tiff.rs:442:17
Nov 28 23:30:19.390 INFO [stderr]     |
Nov 28 23:30:19.390 INFO [stderr] 442 |                   pub enum $tpe {}
Nov 28 23:30:19.390 INFO [stderr]     |                   ^^^^^^^^^^^^^
Nov 28 23:30:19.390 INFO [stderr] ...
Nov 28 23:30:19.390 INFO [stderr] 480 | /     gen_entry_types! {
Nov 28 23:30:19.390 INFO [stderr] 481 | |         Byte, u8,
Nov 28 23:30:19.390 INFO [stderr] 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 28 23:30:19.390 INFO [stderr] 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 28 23:30:19.390 INFO [stderr] ...   |
Nov 28 23:30:19.390 INFO [stderr] 558 | |             |_, _, _, _| None
Nov 28 23:30:19.390 INFO [stderr] 559 | |     }
Nov 28 23:30:19.390 INFO [stderr]     | |_____- in this macro invocation
Nov 28 23:30:19.390 INFO [stderr] 
Nov 28 23:30:19.390 INFO [stderr] warning: enum is never used: `SignedLong`
Nov 28 23:30:19.390 INFO [stderr]    --> src/common/tiff.rs:442:17
Nov 28 23:30:19.390 INFO [stderr]     |
Nov 28 23:30:19.390 INFO [stderr] 442 |                   pub enum $tpe {}
Nov 28 23:30:19.390 INFO [stderr]     |                   ^^^^^^^^^^^^^
Nov 28 23:30:19.390 INFO [stderr] ...
Nov 28 23:30:19.390 INFO [stderr] 480 | /     gen_entry_types! {
Nov 28 23:30:19.390 INFO [stderr] 481 | |         Byte, u8,
Nov 28 23:30:19.390 INFO [stderr] 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 28 23:30:19.390 INFO [stderr] 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 28 23:30:19.390 INFO [stderr] ...   |
Nov 28 23:30:19.390 INFO [stderr] 558 | |             |_, _, _, _| None
Nov 28 23:30:19.390 INFO [stderr] 559 | |     }
Nov 28 23:30:19.390 INFO [stderr]     | |_____- in this macro invocation
Nov 28 23:30:19.390 INFO [stderr] 
Nov 28 23:30:19.390 INFO [stderr] warning: enum is never used: `SignedRational`
Nov 28 23:30:19.390 INFO [stderr]    --> src/common/tiff.rs:442:17
Nov 28 23:30:19.390 INFO [stderr]     |
Nov 28 23:30:19.390 INFO [stderr] 442 |                   pub enum $tpe {}
Nov 28 23:30:19.390 INFO [stderr]     |                   ^^^^^^^^^^^^^
Nov 28 23:30:19.390 INFO [stderr] ...
Nov 28 23:30:19.390 INFO [stderr] 480 | /     gen_entry_types! {
Nov 28 23:30:19.390 INFO [stderr] 481 | |         Byte, u8,
Nov 28 23:30:19.390 INFO [stderr] 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 28 23:30:19.390 INFO [stderr] 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 28 23:30:19.390 INFO [stderr] ...   |
Nov 28 23:30:19.390 INFO [stderr] 558 | |             |_, _, _, _| None
Nov 28 23:30:19.390 INFO [stderr] 559 | |     }
Nov 28 23:30:19.390 INFO [stderr]     | |_____- in this macro invocation
Nov 28 23:30:19.390 INFO [stderr] 
Nov 28 23:30:19.390 INFO [stderr] warning: enum is never used: `Float`
Nov 28 23:30:19.390 INFO [stderr]    --> src/common/tiff.rs:442:17
Nov 28 23:30:19.390 INFO [stderr]     |
Nov 28 23:30:19.390 INFO [stderr] 442 |                   pub enum $tpe {}
Nov 28 23:30:19.390 INFO [stderr]     |                   ^^^^^^^^^^^^^
Nov 28 23:30:19.390 INFO [stderr] ...
Nov 28 23:30:19.390 INFO [stderr] 480 | /     gen_entry_types! {
Nov 28 23:30:19.390 INFO [stderr] 481 | |         Byte, u8,
Nov 28 23:30:19.390 INFO [stderr] 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 28 23:30:19.390 INFO [stderr] 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 28 23:30:19.390 INFO [stderr] ...   |
Nov 28 23:30:19.390 INFO [stderr] 558 | |             |_, _, _, _| None
Nov 28 23:30:19.390 INFO [stderr] 559 | |     }
Nov 28 23:30:19.390 INFO [stderr]     | |_____- in this macro invocation
Nov 28 23:30:19.390 INFO [stderr] 
Nov 28 23:30:19.390 INFO [stderr] warning: enum is never used: `Double`
Nov 28 23:30:19.390 INFO [stderr]    --> src/common/tiff.rs:442:17
Nov 28 23:30:19.390 INFO [stderr]     |
Nov 28 23:30:19.390 INFO [stderr] 442 |                   pub enum $tpe {}
Nov 28 23:30:19.390 INFO [stderr]     |                   ^^^^^^^^^^^^^
Nov 28 23:30:19.390 INFO [stderr] ...
Nov 28 23:30:19.390 INFO [stderr] 480 | /     gen_entry_types! {
Nov 28 23:30:19.390 INFO [stderr] 481 | |         Byte, u8,
Nov 28 23:30:19.390 INFO [stderr] 482 | |             |source, _| byteorder::ReadBytesExt::read_u8(source).map(|v| (1, v)),
Nov 28 23:30:19.390 INFO [stderr] 483 | |             |source, _, n, count| if n >= count || n >= 4 { None } else { Some(source[n]) };
Nov 28 23:30:19.391 INFO [stderr] ...   |
Nov 28 23:30:19.391 INFO [stderr] 558 | |             |_, _, _, _| None
Nov 28 23:30:19.391 INFO [stderr] 559 | |     }
Nov 28 23:30:19.391 INFO [stderr]     | |_____- in this macro invocation
Nov 28 23:30:19.391 INFO [stderr] 
Nov 28 23:30:20.560 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.19s
Nov 28 23:30:20.564 INFO [stderr] su: No module specific data is present
Nov 28 23:30:20.866 INFO running `"docker" "inspect" "39bd500579a9e3cca4e05a6343ceca36096226f6d36571913723d9a71653c0c5"`
Nov 28 23:30:20.979 INFO running `"docker" "rm" "-f" "39bd500579a9e3cca4e05a6343ceca36096226f6d36571913723d9a71653c0c5"`
Nov 28 23:30:21.103 INFO [stdout] 39bd500579a9e3cca4e05a6343ceca36096226f6d36571913723d9a71653c0c5