Oct 13 00:39:58.914 INFO checking beltegeuse/pbrt_rs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 00:39:58.914 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/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 00:39:59.544 INFO blam! c14082cd26c67877c356e063997c99950bfbd3b685d84fb8c7242f06705a11e8
Oct 13 00:39:59.546 INFO running `"docker" "start" "-a" "c14082cd26c67877c356e063997c99950bfbd3b685d84fb8c7242f06705a11e8"`
Oct 13 00:40:01.344 INFO kablam! usermod: no changes
Oct 13 00:40:01.680 INFO kablam!    Compiling same-file v1.0.3
Oct 13 00:40:01.692 INFO kablam!    Compiling bytecount v0.3.2
Oct 13 00:40:01.740 INFO kablam!    Compiling peg v0.5.4
Oct 13 00:40:01.742 INFO kablam!    Compiling tempdir v0.3.7
Oct 13 00:40:01.742 INFO kablam!    Compiling backtrace-sys v0.1.24
Oct 13 00:40:01.743 INFO kablam!    Compiling semver v0.9.0
Oct 13 00:40:01.743 INFO kablam!    Compiling serde_json v1.0.27
Oct 13 00:40:01.745 INFO kablam!     Checking cgmath v0.16.1
Oct 13 00:40:04.934 INFO kablam!    Compiling backtrace v0.3.9
Oct 13 00:40:05.581 INFO kablam!    Compiling walkdir v2.2.5
Oct 13 00:40:12.156 INFO kablam!    Compiling error-chain v0.11.0
Oct 13 00:40:21.941 INFO kablam!    Compiling cargo_metadata v0.5.8
Oct 13 00:40:28.308 INFO kablam!    Compiling skeptic v0.13.3
Oct 13 00:40:34.376 INFO kablam!    Compiling ply-rs v0.1.1
Oct 13 00:40:39.110 INFO kablam!     Checking pbrt_rs v0.0.1 (/source)
Oct 13 00:40:43.292 INFO kablam! warning: variable does not need to be mutable
Oct 13 00:40:43.292 INFO kablam!    --> src/lib.rs:704:13
Oct 13 00:40:43.292 INFO kablam!     |
Oct 13 00:40:43.292 INFO kablam! 704 |         let mut curr_mat = self.matrix.last_mut().unwrap();
Oct 13 00:40:43.292 INFO kablam!     |             ----^^^^^^^^
Oct 13 00:40:43.292 INFO kablam!     |             |
Oct 13 00:40:43.292 INFO kablam!     |             help: remove this `mut`
Oct 13 00:40:43.292 INFO kablam!     |
Oct 13 00:40:43.292 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 00:40:43.292 INFO kablam! 
Oct 13 00:40:43.348 INFO kablam! warning: method is never used: `to_rgb`
Oct 13 00:40:43.348 INFO kablam!    --> src/lib.rs:189:5
Oct 13 00:40:43.348 INFO kablam!     |
Oct 13 00:40:43.348 INFO kablam! 189 |     fn to_rgb(self) -> (f32, f32, f32) {
Oct 13 00:40:43.348 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:40:43.348 INFO kablam!     |
Oct 13 00:40:43.348 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 00:40:43.348 INFO kablam! 
Oct 13 00:40:43.348 INFO kablam! warning: method is never used: `to_vector2`
Oct 13 00:40:43.348 INFO kablam!    --> src/lib.rs:229:5
Oct 13 00:40:43.348 INFO kablam!     |
Oct 13 00:40:43.348 INFO kablam! 229 |     fn to_vector2(self) -> Vec<Vector2<f32>> {
Oct 13 00:40:43.348 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:40:43.348 INFO kablam! 
Oct 13 00:40:44.180 INFO kablam! warning: variable does not need to be mutable
Oct 13 00:40:44.180 INFO kablam!    --> src/lib.rs:704:13
Oct 13 00:40:44.180 INFO kablam!     |
Oct 13 00:40:44.180 INFO kablam! 704 |         let mut curr_mat = self.matrix.last_mut().unwrap();
Oct 13 00:40:44.180 INFO kablam!     |             ----^^^^^^^^
Oct 13 00:40:44.180 INFO kablam!     |             |
Oct 13 00:40:44.180 INFO kablam!     |             help: remove this `mut`
Oct 13 00:40:44.180 INFO kablam!     |
Oct 13 00:40:44.180 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 13 00:40:44.180 INFO kablam! 
Oct 13 00:40:44.253 INFO kablam! warning: method is never used: `to_rgb`
Oct 13 00:40:44.253 INFO kablam!    --> src/lib.rs:189:5
Oct 13 00:40:44.253 INFO kablam!     |
Oct 13 00:40:44.253 INFO kablam! 189 |     fn to_rgb(self) -> (f32, f32, f32) {
Oct 13 00:40:44.253 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:40:44.253 INFO kablam!     |
Oct 13 00:40:44.253 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 00:40:44.253 INFO kablam! 
Oct 13 00:40:44.253 INFO kablam! warning: method is never used: `to_vector2`
Oct 13 00:40:44.253 INFO kablam!    --> src/lib.rs:229:5
Oct 13 00:40:44.253 INFO kablam!     |
Oct 13 00:40:44.253 INFO kablam! 229 |     fn to_vector2(self) -> Vec<Vector2<f32>> {
Oct 13 00:40:44.253 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:40:44.253 INFO kablam! 
Oct 13 00:40:46.337 INFO kablam! warning: unreachable pattern
Oct 13 00:40:46.337 INFO kablam!   --> src/main.rs:63:13
Oct 13 00:40:46.337 INFO kablam!    |
Oct 13 00:40:46.337 INFO kablam! 63 |             _ => 0,
Oct 13 00:40:46.338 INFO kablam!    |             ^
Oct 13 00:40:46.338 INFO kablam!    |
Oct 13 00:40:46.338 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Oct 13 00:40:46.339 INFO kablam! 
Oct 13 00:40:46.339 INFO kablam! warning: unreachable pattern
Oct 13 00:40:46.339 INFO kablam!   --> src/main.rs:70:13
Oct 13 00:40:46.339 INFO kablam!    |
Oct 13 00:40:46.340 INFO kablam! 70 |             _ => 0,
Oct 13 00:40:46.340 INFO kablam!    |             ^
Oct 13 00:40:46.340 INFO kablam! 
Oct 13 00:40:46.513 INFO kablam! warning: unreachable pattern
Oct 13 00:40:46.513 INFO kablam!   --> src/main.rs:63:13
Oct 13 00:40:46.513 INFO kablam!    |
Oct 13 00:40:46.514 INFO kablam! 63 |             _ => 0,
Oct 13 00:40:46.514 INFO kablam!    |             ^
Oct 13 00:40:46.514 INFO kablam!    |
Oct 13 00:40:46.515 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Oct 13 00:40:46.515 INFO kablam! 
Oct 13 00:40:46.515 INFO kablam! warning: unreachable pattern
Oct 13 00:40:46.515 INFO kablam!   --> src/main.rs:70:13
Oct 13 00:40:46.516 INFO kablam!    |
Oct 13 00:40:46.516 INFO kablam! 70 |             _ => 0,
Oct 13 00:40:46.516 INFO kablam!    |             ^
Oct 13 00:40:46.516 INFO kablam! 
Oct 13 00:40:46.545 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 45.18s
Oct 13 00:40:46.551 INFO kablam! su: No module specific data is present
Oct 13 00:40:47.061 INFO running `"docker" "rm" "-f" "c14082cd26c67877c356e063997c99950bfbd3b685d84fb8c7242f06705a11e8"`
Oct 13 00:40:47.223 INFO blam! c14082cd26c67877c356e063997c99950bfbd3b685d84fb8c7242f06705a11e8