Dec 19 19:45:46.117 INFO checking bluecereal/using_math_lib against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 19:45:46.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/bluecereal/using_math_lib:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 19:45:46.500 INFO [stdout] bb104b92616956a8965f29e5b5866f868eeba7a011ff93f3d644e707ff65d464
Dec 19 19:45:46.510 INFO running `"docker" "start" "-a" "bb104b92616956a8965f29e5b5866f868eeba7a011ff93f3d644e707ff65d464"`
Dec 19 19:45:47.996 INFO [stderr]     Checking libloading v0.3.1
Dec 19 19:45:48.468 INFO [stderr]     Checking dlib v0.3.1
Dec 19 19:45:48.776 INFO [stderr]     Checking wayland-sys v0.5.11
Dec 19 19:45:49.235 INFO [stderr]     Checking wayland-client v0.5.12
Dec 19 19:45:50.652 INFO [stderr]     Checking wayland-kbd v0.3.6
Dec 19 19:45:50.653 INFO [stderr]     Checking wayland-window v0.2.3
Dec 19 19:45:52.027 INFO [stderr]     Checking glutin v0.6.2
Dec 19 19:45:54.133 INFO [stderr]     Checking gfx_window_glutin v0.12.0
Dec 19 19:45:54.806 INFO [stderr]     Checking using_math_lib v0.1.0 (/opt/crater/workdir)
Dec 19 19:45:55.688 INFO [stderr] warning: `$crate` may not be imported
Dec 19 19:45:55.688 INFO [stderr]   --> src/main.rs:17:1
Dec 19 19:45:55.688 INFO [stderr]    |
Dec 19 19:45:55.688 INFO [stderr] 17 | / gfx_defines! {
Dec 19 19:45:55.688 INFO [stderr] 18 | |     vertex Vertex {
Dec 19 19:45:55.688 INFO [stderr] 19 | |         pos:   [f32; 2] = "a_Pos",
Dec 19 19:45:55.688 INFO [stderr] 20 | |         color: [f32; 3] = "a_Color",
Dec 19 19:45:55.688 INFO [stderr] ...  |
Dec 19 19:45:55.688 INFO [stderr] 29 | |     }
Dec 19 19:45:55.688 INFO [stderr] 30 | | }
Dec 19 19:45:55.688 INFO [stderr]    | |_^
Dec 19 19:45:55.688 INFO [stderr]    |
Dec 19 19:45:55.688 INFO [stderr]    = note: `use $crate;` was erroneously allowed and will become a hard error in a future release
Dec 19 19:45:55.688 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 19:45:55.688 INFO [stderr] 
Dec 19 19:45:55.732 INFO [stderr] warning: `$crate` may not be imported
Dec 19 19:45:55.732 INFO [stderr]   --> src/main.rs:17:1
Dec 19 19:45:55.732 INFO [stderr]    |
Dec 19 19:45:55.732 INFO [stderr] 17 | / gfx_defines! {
Dec 19 19:45:55.732 INFO [stderr] 18 | |     vertex Vertex {
Dec 19 19:45:55.732 INFO [stderr] 19 | |         pos:   [f32; 2] = "a_Pos",
Dec 19 19:45:55.732 INFO [stderr] 20 | |         color: [f32; 3] = "a_Color",
Dec 19 19:45:55.732 INFO [stderr] ...  |
Dec 19 19:45:55.732 INFO [stderr] 29 | |     }
Dec 19 19:45:55.732 INFO [stderr] 30 | | }
Dec 19 19:45:55.732 INFO [stderr]    | |_^
Dec 19 19:45:55.732 INFO [stderr]    |
Dec 19 19:45:55.732 INFO [stderr]    = note: `use $crate;` was erroneously allowed and will become a hard error in a future release
Dec 19 19:45:55.732 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 19:45:55.732 INFO [stderr] 
Dec 19 19:45:56.204 INFO [stderr] warning: constant item is never used: `RED`
Dec 19 19:45:56.204 INFO [stderr]   --> src/main.rs:10:1
Dec 19 19:45:56.204 INFO [stderr]    |
Dec 19 19:45:56.204 INFO [stderr] 10 | const RED: [f32; 3] =   [1.0, 0.0, 0.0];
Dec 19 19:45:56.204 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 19:45:56.204 INFO [stderr]    |
Dec 19 19:45:56.208 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 19:45:56.208 INFO [stderr] 
Dec 19 19:45:56.209 INFO [stderr] warning: constant item is never used: `GREEN`
Dec 19 19:45:56.209 INFO [stderr]   --> src/main.rs:11:1
Dec 19 19:45:56.209 INFO [stderr]    |
Dec 19 19:45:56.209 INFO [stderr] 11 | const GREEN: [f32; 3] = [0.0, 1.0, 0.0];
Dec 19 19:45:56.210 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 19:45:56.210 INFO [stderr] 
Dec 19 19:45:56.371 INFO [stderr] warning: constant item is never used: `RED`
Dec 19 19:45:56.371 INFO [stderr]   --> src/main.rs:10:1
Dec 19 19:45:56.371 INFO [stderr]    |
Dec 19 19:45:56.371 INFO [stderr] 10 | const RED: [f32; 3] =   [1.0, 0.0, 0.0];
Dec 19 19:45:56.371 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 19:45:56.371 INFO [stderr]    |
Dec 19 19:45:56.371 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 19:45:56.371 INFO [stderr] 
Dec 19 19:45:56.371 INFO [stderr] warning: constant item is never used: `GREEN`
Dec 19 19:45:56.371 INFO [stderr]   --> src/main.rs:11:1
Dec 19 19:45:56.371 INFO [stderr]    |
Dec 19 19:45:56.371 INFO [stderr] 11 | const GREEN: [f32; 3] = [0.0, 1.0, 0.0];
Dec 19 19:45:56.371 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 19:45:56.371 INFO [stderr] 
Dec 19 19:45:56.425 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.63s
Dec 19 19:45:57.778 INFO running `"docker" "inspect" "bb104b92616956a8965f29e5b5866f868eeba7a011ff93f3d644e707ff65d464"`
Dec 19 19:45:58.168 INFO running `"docker" "rm" "-f" "bb104b92616956a8965f29e5b5866f868eeba7a011ff93f3d644e707ff65d464"`
Dec 19 19:45:58.479 INFO [stdout] bb104b92616956a8965f29e5b5866f868eeba7a011ff93f3d644e707ff65d464