Oct 12 19:19:39.474 INFO checking k0nserv/rust-isqrt against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 19:19:39.474 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 12 19:19:39.890 INFO blam! 06462ba6d212efee36a9f91ea20fb25b8bc342c255a3e81c8631be77a4a290ce
Oct 12 19:19:39.892 INFO running `"docker" "start" "-a" "06462ba6d212efee36a9f91ea20fb25b8bc342c255a3e81c8631be77a4a290ce"`
Oct 12 19:19:41.956 INFO kablam! usermod: no changes
Oct 12 19:19:42.008 INFO kablam!     Checking isqrt v0.1.0 (/source)
Oct 12 19:19:42.617 INFO kablam! warning: function is never used: `isqrt_transmute`
Oct 12 19:19:42.618 INFO kablam!  --> src/lib.rs:6:1
Oct 12 19:19:42.618 INFO kablam!   |
Oct 12 19:19:42.618 INFO kablam! 6 | fn isqrt_transmute(value: f64) -> f64 {
Oct 12 19:19:42.618 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:19:42.619 INFO kablam!   |
Oct 12 19:19:42.619 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 19:19:42.619 INFO kablam! 
Oct 12 19:19:42.619 INFO kablam! warning: function is never used: `isqrt_no_transmute`
Oct 12 19:19:42.620 INFO kablam!   --> src/lib.rs:18:1
Oct 12 19:19:42.620 INFO kablam!    |
Oct 12 19:19:42.620 INFO kablam! 18 | fn isqrt_no_transmute(value: f64) -> f64 {
Oct 12 19:19:42.620 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:19:42.620 INFO kablam! 
Oct 12 19:19:42.621 INFO kablam! warning: function is never used: `isqrt_sqrt`
Oct 12 19:19:42.621 INFO kablam!   --> src/lib.rs:30:1
Oct 12 19:19:42.621 INFO kablam!    |
Oct 12 19:19:42.621 INFO kablam! 30 | fn isqrt_sqrt(value: f64) -> f64 {
Oct 12 19:19:42.622 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 19:19:42.622 INFO kablam! 
Oct 12 19:19:42.765 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Oct 12 19:19:42.769 INFO kablam! su: No module specific data is present
Oct 12 19:19:44.133 INFO running `"docker" "rm" "-f" "06462ba6d212efee36a9f91ea20fb25b8bc342c255a3e81c8631be77a4a290ce"`
Oct 12 19:19:44.430 INFO blam! 06462ba6d212efee36a9f91ea20fb25b8bc342c255a3e81c8631be77a4a290ce