Nov 10 04:36:24.505 INFO checking img-0.1.0 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 04:36:24.506 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 10 04:36:24.983 INFO blam! 85ebc328b5fc980a7d5c80f5380435b85710b0f5d57aba25646fe95e5f585f6d
Nov 10 04:36:24.986 INFO running `"docker" "start" "-a" "85ebc328b5fc980a7d5c80f5380435b85710b0f5d57aba25646fe95e5f585f6d"`
Nov 10 04:36:26.319 INFO kablam! usermod: no changes
Nov 10 04:36:26.392 INFO kablam!     Checking img v0.1.0 (/source)
Nov 10 04:36:28.253 INFO kablam! warning: where clauses are not enforced in type aliases
Nov 10 04:36:28.254 INFO kablam!   --> src/image/impl_buffer.rs:18:39
Nov 10 04:36:28.254 INFO kablam!    |
Nov 10 04:36:28.254 INFO kablam! 18 | pub type ImageBufferVal<PixelP> where PixelP: Pixel = ImageVal<ImageBuffer<PixelP>>;
Nov 10 04:36:28.255 INFO kablam!    |                                       ^^^^^^^^^^^^^
Nov 10 04:36:28.255 INFO kablam!    |
Nov 10 04:36:28.255 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Nov 10 04:36:28.258 INFO kablam!    = help: the clause will not be checked when the type alias is used, and should be removed
Nov 10 04:36:28.258 INFO kablam! 
Nov 10 04:36:28.551 INFO kablam! warning: unused arithmetic operation that must be used
Nov 10 04:36:28.551 INFO kablam!   --> src/scalar/mod.rs:11:5
Nov 10 04:36:28.551 INFO kablam!    |
Nov 10 04:36:28.551 INFO kablam! 11 |     a + b;
Nov 10 04:36:28.551 INFO kablam!    |     ^^^^^
Nov 10 04:36:28.551 INFO kablam!    |
Nov 10 04:36:28.551 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 10 04:36:28.551 INFO kablam! 
Nov 10 04:36:28.551 INFO kablam! warning: unused comparison that must be used
Nov 10 04:36:28.551 INFO kablam!   --> src/scalar/mod.rs:16:5
Nov 10 04:36:28.551 INFO kablam!    |
Nov 10 04:36:28.551 INFO kablam! 16 |     a == b;
Nov 10 04:36:28.551 INFO kablam!    |     ^^^^^^
Nov 10 04:36:28.551 INFO kablam! 
Nov 10 04:36:28.554 INFO kablam! warning: where clauses are not enforced in type aliases
Nov 10 04:36:28.554 INFO kablam!   --> src/image/impl_buffer.rs:18:39
Nov 10 04:36:28.554 INFO kablam!    |
Nov 10 04:36:28.554 INFO kablam! 18 | pub type ImageBufferVal<PixelP> where PixelP: Pixel = ImageVal<ImageBuffer<PixelP>>;
Nov 10 04:36:28.554 INFO kablam!    |                                       ^^^^^^^^^^^^^
Nov 10 04:36:28.554 INFO kablam!    |
Nov 10 04:36:28.554 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Nov 10 04:36:28.554 INFO kablam!    = help: the clause will not be checked when the type alias is used, and should be removed
Nov 10 04:36:28.554 INFO kablam! 
Nov 10 04:36:28.586 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
Nov 10 04:36:28.591 INFO kablam! su: No module specific data is present
Nov 10 04:36:29.527 INFO running `"docker" "rm" "-f" "85ebc328b5fc980a7d5c80f5380435b85710b0f5d57aba25646fe95e5f585f6d"`
Nov 10 04:36:29.862 INFO blam! 85ebc328b5fc980a7d5c80f5380435b85710b0f5d57aba25646fe95e5f585f6d