Oct 13 07:53:41.312 INFO checking stream-dct-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 07:53:41.312 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 07:53:41.455 INFO blam! 749afddc3aea32a749f43a52b8d3d2a9b9ce2fef64e53925fe5d70f9741e101f
Oct 13 07:53:41.459 INFO running `"docker" "start" "-a" "749afddc3aea32a749f43a52b8d3d2a9b9ce2fef64e53925fe5d70f9741e101f"`
Oct 13 07:53:41.884 INFO kablam! usermod: no changes
Oct 13 07:53:41.959 INFO kablam!     Checking stream-dct v0.1.0 (/source)
Oct 13 07:53:42.692 INFO kablam! warning: use of deprecated item 'std::f64::<impl f64>::abs_sub': you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too).
Oct 13 07:53:42.692 INFO kablam!    --> src/lib.rs:133:20
Oct 13 07:53:42.692 INFO kablam!     |
Oct 13 07:53:42.692 INFO kablam! 133 |             approx.abs_sub(x.cos()) <= ERROR, 
Oct 13 07:53:42.692 INFO kablam!     |                    ^^^^^^^
Oct 13 07:53:42.692 INFO kablam!     |
Oct 13 07:53:42.692 INFO kablam!     = note: #[warn(deprecated)] on by default
Oct 13 07:53:42.692 INFO kablam! 
Oct 13 07:53:42.768 INFO kablam! warning: use of deprecated item 'std::f64::<impl f64>::abs_sub': you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too).
Oct 13 07:53:42.768 INFO kablam!    --> src/lib.rs:133:20
Oct 13 07:53:42.768 INFO kablam!     |
Oct 13 07:53:42.768 INFO kablam! 133 |             approx.abs_sub(x.cos()) <= ERROR, 
Oct 13 07:53:42.768 INFO kablam!     |                    ^^^^^^^
Oct 13 07:53:42.768 INFO kablam!     |
Oct 13 07:53:42.768 INFO kablam!     = note: #[warn(deprecated)] on by default
Oct 13 07:53:42.768 INFO kablam! 
Oct 13 07:53:42.816 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Oct 13 07:53:42.820 INFO kablam! su: No module specific data is present
Oct 13 07:53:43.560 INFO running `"docker" "rm" "-f" "749afddc3aea32a749f43a52b8d3d2a9b9ce2fef64e53925fe5d70f9741e101f"`
Oct 13 07:53:43.864 INFO blam! 749afddc3aea32a749f43a52b8d3d2a9b9ce2fef64e53925fe5d70f9741e101f