Nov 01 08:06:54.787 INFO checking beltegeuse/pbrt_rs against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 08:06:54.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 08:06:55.221 INFO blam! 79e687801c9b9b020182fbfe66f812e0fd63fc7039470d8ad33dd5e8d94261be
Nov 01 08:06:55.223 INFO running `"docker" "start" "-a" "79e687801c9b9b020182fbfe66f812e0fd63fc7039470d8ad33dd5e8d94261be"`
Nov 01 08:06:57.226 INFO kablam! usermod: no changes
Nov 01 08:06:57.544 INFO kablam!    Compiling serde_json v1.0.27
Nov 01 08:06:57.552 INFO kablam!     Checking cgmath v0.16.1
Nov 01 08:06:57.552 INFO kablam!    Compiling error-chain v0.11.0
Nov 01 08:06:57.573 INFO kablam!     Checking env_logger v0.5.13
Nov 01 08:07:07.186 INFO kablam!    Compiling cargo_metadata v0.5.8
Nov 01 08:07:13.737 INFO kablam!    Compiling skeptic v0.13.3
Nov 01 08:07:19.878 INFO kablam!    Compiling ply-rs v0.1.1
Nov 01 08:07:24.731 INFO kablam!     Checking pbrt_rs v0.0.1 (/source)
Nov 01 08:07:29.460 INFO kablam! warning: variable does not need to be mutable
Nov 01 08:07:29.460 INFO kablam!    --> src/lib.rs:704:13
Nov 01 08:07:29.461 INFO kablam!     |
Nov 01 08:07:29.461 INFO kablam! 704 |         let mut curr_mat = self.matrix.last_mut().unwrap();
Nov 01 08:07:29.461 INFO kablam!     |             ----^^^^^^^^
Nov 01 08:07:29.461 INFO kablam!     |             |
Nov 01 08:07:29.461 INFO kablam!     |             help: remove this `mut`
Nov 01 08:07:29.461 INFO kablam!     |
Nov 01 08:07:29.461 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 08:07:29.461 INFO kablam! 
Nov 01 08:07:29.529 INFO kablam! warning: method is never used: `to_rgb`
Nov 01 08:07:29.529 INFO kablam!    --> src/lib.rs:189:5
Nov 01 08:07:29.529 INFO kablam!     |
Nov 01 08:07:29.529 INFO kablam! 189 |     fn to_rgb(self) -> (f32, f32, f32) {
Nov 01 08:07:29.529 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:07:29.532 INFO kablam!     |
Nov 01 08:07:29.533 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 08:07:29.533 INFO kablam! 
Nov 01 08:07:29.533 INFO kablam! warning: method is never used: `to_vector2`
Nov 01 08:07:29.533 INFO kablam!    --> src/lib.rs:229:5
Nov 01 08:07:29.533 INFO kablam!     |
Nov 01 08:07:29.533 INFO kablam! 229 |     fn to_vector2(self) -> Vec<Vector2<f32>> {
Nov 01 08:07:29.534 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:07:29.534 INFO kablam! 
Nov 01 08:07:29.660 INFO kablam! warning: variable does not need to be mutable
Nov 01 08:07:29.660 INFO kablam!    --> src/lib.rs:704:13
Nov 01 08:07:29.661 INFO kablam!     |
Nov 01 08:07:29.661 INFO kablam! 704 |         let mut curr_mat = self.matrix.last_mut().unwrap();
Nov 01 08:07:29.661 INFO kablam!     |             ----^^^^^^^^
Nov 01 08:07:29.661 INFO kablam!     |             |
Nov 01 08:07:29.661 INFO kablam!     |             help: remove this `mut`
Nov 01 08:07:29.661 INFO kablam!     |
Nov 01 08:07:29.663 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 08:07:29.663 INFO kablam! 
Nov 01 08:07:29.768 INFO kablam! warning: method is never used: `to_rgb`
Nov 01 08:07:29.768 INFO kablam!    --> src/lib.rs:189:5
Nov 01 08:07:29.768 INFO kablam!     |
Nov 01 08:07:29.769 INFO kablam! 189 |     fn to_rgb(self) -> (f32, f32, f32) {
Nov 01 08:07:29.769 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:07:29.769 INFO kablam!     |
Nov 01 08:07:29.770 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 08:07:29.770 INFO kablam! 
Nov 01 08:07:29.771 INFO kablam! warning: method is never used: `to_vector2`
Nov 01 08:07:29.771 INFO kablam!    --> src/lib.rs:229:5
Nov 01 08:07:29.772 INFO kablam!     |
Nov 01 08:07:29.772 INFO kablam! 229 |     fn to_vector2(self) -> Vec<Vector2<f32>> {
Nov 01 08:07:29.773 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:07:29.773 INFO kablam! 
Nov 01 08:07:32.912 INFO kablam! warning: unreachable pattern
Nov 01 08:07:32.913 INFO kablam!   --> src/main.rs:63:13
Nov 01 08:07:32.913 INFO kablam!    |
Nov 01 08:07:32.913 INFO kablam! 63 |             _ => 0,
Nov 01 08:07:32.914 INFO kablam!    |             ^
Nov 01 08:07:32.914 INFO kablam!    |
Nov 01 08:07:32.914 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Nov 01 08:07:32.914 INFO kablam! 
Nov 01 08:07:32.915 INFO kablam! warning: unreachable pattern
Nov 01 08:07:32.915 INFO kablam!   --> src/main.rs:70:13
Nov 01 08:07:32.916 INFO kablam!    |
Nov 01 08:07:32.916 INFO kablam! 70 |             _ => 0,
Nov 01 08:07:32.917 INFO kablam!    |             ^
Nov 01 08:07:32.917 INFO kablam! 
Nov 01 08:07:33.082 INFO kablam! warning: unreachable pattern
Nov 01 08:07:33.083 INFO kablam!   --> src/main.rs:63:13
Nov 01 08:07:33.084 INFO kablam!    |
Nov 01 08:07:33.084 INFO kablam! 63 |             _ => 0,
Nov 01 08:07:33.085 INFO kablam!    |             ^
Nov 01 08:07:33.085 INFO kablam!    |
Nov 01 08:07:33.086 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Nov 01 08:07:33.086 INFO kablam! 
Nov 01 08:07:33.087 INFO kablam! warning: unreachable pattern
Nov 01 08:07:33.087 INFO kablam!   --> src/main.rs:70:13
Nov 01 08:07:33.088 INFO kablam!    |
Nov 01 08:07:33.088 INFO kablam! 70 |             _ => 0,
Nov 01 08:07:33.089 INFO kablam!    |             ^
Nov 01 08:07:33.089 INFO kablam! 
Nov 01 08:07:33.165 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.91s
Nov 01 08:07:33.193 INFO kablam! su: No module specific data is present
Nov 01 08:07:35.078 INFO running `"docker" "rm" "-f" "79e687801c9b9b020182fbfe66f812e0fd63fc7039470d8ad33dd5e8d94261be"`
Nov 01 08:07:35.480 INFO blam! 79e687801c9b9b020182fbfe66f812e0fd63fc7039470d8ad33dd5e8d94261be