Nov 10 06:36:19.332 INFO checking expectation-0.1.1 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 06:36:19.332 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06:36:19.691 INFO blam! d58d3f8d22ace59683a52e4a6711cfa0ad9ccedb9f1fc933a95382be165176e1
Nov 10 06:36:19.695 INFO running `"docker" "start" "-a" "d58d3f8d22ace59683a52e4a6711cfa0ad9ccedb9f1fc933a95382be165176e1"`
Nov 10 06:36:20.408 INFO kablam! usermod: no changes
Nov 10 06:36:20.579 INFO kablam!     Checking expectation-shared v0.1.0
Nov 10 06:36:21.579 INFO kablam!     Checking expectation v0.1.1 (/source)
Nov 10 06:36:25.052 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:36:25.053 INFO kablam!    --> src/extensions/image.rs:136:17
Nov 10 06:36:25.054 INFO kablam!     |
Nov 10 06:36:25.054 INFO kablam! 136 |                 writeln!(w, "image formats are different");
Nov 10 06:36:25.055 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:36:25.055 INFO kablam!     |
Nov 10 06:36:25.056 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 10 06:36:25.057 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:36:25.057 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 10 06:36:25.058 INFO kablam! 
Nov 10 06:36:25.059 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:36:25.059 INFO kablam!    --> src/extensions/image.rs:137:17
Nov 10 06:36:25.060 INFO kablam!     |
Nov 10 06:36:25.060 INFO kablam! 137 |                 writeln!(w, "actual:   RGB8");
Nov 10 06:36:25.061 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:36:25.062 INFO kablam!     |
Nov 10 06:36:25.062 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:36:25.063 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 10 06:36:25.063 INFO kablam! 
Nov 10 06:36:25.064 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:36:25.064 INFO kablam!    --> src/extensions/image.rs:138:17
Nov 10 06:36:25.065 INFO kablam!     |
Nov 10 06:36:25.066 INFO kablam! 138 |                 writeln!(w, "expected: RGBA8 (Alpha)");
Nov 10 06:36:25.066 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:36:25.067 INFO kablam!     |
Nov 10 06:36:25.067 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:36:25.068 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 10 06:36:25.069 INFO kablam! 
Nov 10 06:36:25.069 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:36:25.070 INFO kablam!    --> src/extensions/image.rs:144:17
Nov 10 06:36:25.070 INFO kablam!     |
Nov 10 06:36:25.071 INFO kablam! 144 |                 writeln!(w, "image formats are different");
Nov 10 06:36:25.072 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:36:25.072 INFO kablam!     |
Nov 10 06:36:25.073 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:36:25.073 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 10 06:36:25.074 INFO kablam! 
Nov 10 06:36:25.075 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:36:25.075 INFO kablam!    --> src/extensions/image.rs:145:17
Nov 10 06:36:25.076 INFO kablam!     |
Nov 10 06:36:25.076 INFO kablam! 145 |                 writeln!(w, "actual:   RGBA8 (Alpha)");
Nov 10 06:36:25.077 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:36:25.078 INFO kablam!     |
Nov 10 06:36:25.078 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:36:25.078 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 10 06:36:25.079 INFO kablam! 
Nov 10 06:36:25.080 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:36:25.080 INFO kablam!    --> src/extensions/image.rs:146:17
Nov 10 06:36:25.081 INFO kablam!     |
Nov 10 06:36:25.081 INFO kablam! 146 |                 writeln!(w, "expected: RGB8");
Nov 10 06:36:25.081 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:36:25.082 INFO kablam!     |
Nov 10 06:36:25.082 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:36:25.082 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 10 06:36:25.082 INFO kablam! 
Nov 10 06:36:25.370 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:36:25.370 INFO kablam!    --> src/extensions/image.rs:136:17
Nov 10 06:36:25.370 INFO kablam!     |
Nov 10 06:36:25.370 INFO kablam! 136 |                 writeln!(w, "image formats are different");
Nov 10 06:36:25.370 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:36:25.370 INFO kablam!     |
Nov 10 06:36:25.370 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 10 06:36:25.370 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:36:25.370 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 10 06:36:25.370 INFO kablam! 
Nov 10 06:36:25.372 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:36:25.372 INFO kablam!    --> src/extensions/image.rs:137:17
Nov 10 06:36:25.372 INFO kablam!     |
Nov 10 06:36:25.372 INFO kablam! 137 |                 writeln!(w, "actual:   RGB8");
Nov 10 06:36:25.372 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:36:25.373 INFO kablam!     |
Nov 10 06:36:25.373 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:36:25.374 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 10 06:36:25.374 INFO kablam! 
Nov 10 06:36:25.374 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:36:25.374 INFO kablam!    --> src/extensions/image.rs:138:17
Nov 10 06:36:25.375 INFO kablam!     |
Nov 10 06:36:25.375 INFO kablam! 138 |                 writeln!(w, "expected: RGBA8 (Alpha)");
Nov 10 06:36:25.375 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:36:25.375 INFO kablam!     |
Nov 10 06:36:25.375 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:36:25.375 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 10 06:36:25.375 INFO kablam! 
Nov 10 06:36:25.375 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:36:25.375 INFO kablam!    --> src/extensions/image.rs:144:17
Nov 10 06:36:25.375 INFO kablam!     |
Nov 10 06:36:25.375 INFO kablam! 144 |                 writeln!(w, "image formats are different");
Nov 10 06:36:25.375 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:36:25.375 INFO kablam!     |
Nov 10 06:36:25.375 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:36:25.375 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 10 06:36:25.375 INFO kablam! 
Nov 10 06:36:25.375 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:36:25.375 INFO kablam!    --> src/extensions/image.rs:145:17
Nov 10 06:36:25.375 INFO kablam!     |
Nov 10 06:36:25.375 INFO kablam! 145 |                 writeln!(w, "actual:   RGBA8 (Alpha)");
Nov 10 06:36:25.375 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:36:25.375 INFO kablam!     |
Nov 10 06:36:25.375 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:36:25.375 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 10 06:36:25.375 INFO kablam! 
Nov 10 06:36:25.375 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:36:25.375 INFO kablam!    --> src/extensions/image.rs:146:17
Nov 10 06:36:25.375 INFO kablam!     |
Nov 10 06:36:25.375 INFO kablam! 146 |                 writeln!(w, "expected: RGB8");
Nov 10 06:36:25.375 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:36:25.375 INFO kablam!     |
Nov 10 06:36:25.375 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:36:25.375 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 10 06:36:25.375 INFO kablam! 
Nov 10 06:36:25.402 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.98s
Nov 10 06:36:25.410 INFO kablam! su: No module specific data is present
Nov 10 06:36:25.874 INFO running `"docker" "rm" "-f" "d58d3f8d22ace59683a52e4a6711cfa0ad9ccedb9f1fc933a95382be165176e1"`
Nov 10 06:36:26.155 INFO blam! d58d3f8d22ace59683a52e4a6711cfa0ad9ccedb9f1fc933a95382be165176e1