Oct 13 05:44:03.313 INFO checking AberrantWolf/MaybeTrace against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 05:44:03.314 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/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 05:44:03.828 INFO blam! 96377a015d4b89754eff4f0103639e044d2a978fdd4d2b000dce773a31b8d9bd
Oct 13 05:44:03.832 INFO running `"docker" "start" "-a" "96377a015d4b89754eff4f0103639e044d2a978fdd4d2b000dce773a31b8d9bd"`
Oct 13 05:44:05.411 INFO kablam! usermod: no changes
Oct 13 05:44:05.496 INFO kablam!     Checking maybe_trace v0.1.0 (/source)
Oct 13 05:44:06.652 INFO kablam! warning: method is never used: `cross`
Oct 13 05:44:06.653 INFO kablam!   --> src/main.rs:19:5
Oct 13 05:44:06.653 INFO kablam!    |
Oct 13 05:44:06.653 INFO kablam! 19 |     fn cross(&self, other: &Vec3D) -> Vec3D {
Oct 13 05:44:06.653 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:44:06.653 INFO kablam!    |
Oct 13 05:44:06.653 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 05:44:06.653 INFO kablam! 
Oct 13 05:44:06.653 INFO kablam! warning: method is never used: `normalize`
Oct 13 05:44:06.653 INFO kablam!   --> src/main.rs:44:5
Oct 13 05:44:06.653 INFO kablam!    |
Oct 13 05:44:06.653 INFO kablam! 44 |     fn normalize(&mut self) {
Oct 13 05:44:06.653 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:44:06.653 INFO kablam! 
Oct 13 05:44:06.653 INFO kablam! warning: method is never used: `new`
Oct 13 05:44:06.653 INFO kablam!    --> src/main.rs:186:5
Oct 13 05:44:06.653 INFO kablam!     |
Oct 13 05:44:06.653 INFO kablam! 186 |     fn new(orig: Vec3D, dir: Vec3D) -> Ray {
Oct 13 05:44:06.653 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:44:06.653 INFO kablam! 
Oct 13 05:44:06.653 INFO kablam! warning: method is never used: `new`
Oct 13 05:44:06.653 INFO kablam!    --> src/main.rs:237:5
Oct 13 05:44:06.653 INFO kablam!     |
Oct 13 05:44:06.653 INFO kablam! 237 |     fn new() -> HitRecord {
Oct 13 05:44:06.653 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:44:06.653 INFO kablam! 
Oct 13 05:44:06.904 INFO kablam! warning: method is never used: `cross`
Oct 13 05:44:06.904 INFO kablam!   --> src/main.rs:19:5
Oct 13 05:44:06.905 INFO kablam!    |
Oct 13 05:44:06.905 INFO kablam! 19 |     fn cross(&self, other: &Vec3D) -> Vec3D {
Oct 13 05:44:06.906 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:44:06.906 INFO kablam!    |
Oct 13 05:44:06.906 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 05:44:06.907 INFO kablam! 
Oct 13 05:44:06.907 INFO kablam! warning: method is never used: `normalize`
Oct 13 05:44:06.907 INFO kablam!   --> src/main.rs:44:5
Oct 13 05:44:06.908 INFO kablam!    |
Oct 13 05:44:06.908 INFO kablam! 44 |     fn normalize(&mut self) {
Oct 13 05:44:06.908 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:44:06.909 INFO kablam! 
Oct 13 05:44:06.909 INFO kablam! warning: method is never used: `new`
Oct 13 05:44:06.909 INFO kablam!    --> src/main.rs:186:5
Oct 13 05:44:06.910 INFO kablam!     |
Oct 13 05:44:06.910 INFO kablam! 186 |     fn new(orig: Vec3D, dir: Vec3D) -> Ray {
Oct 13 05:44:06.910 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:44:06.910 INFO kablam! 
Oct 13 05:44:06.910 INFO kablam! warning: method is never used: `new`
Oct 13 05:44:06.910 INFO kablam!    --> src/main.rs:237:5
Oct 13 05:44:06.910 INFO kablam!     |
Oct 13 05:44:06.910 INFO kablam! 237 |     fn new() -> HitRecord {
Oct 13 05:44:06.910 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:44:06.910 INFO kablam! 
Oct 13 05:44:06.961 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Oct 13 05:44:06.964 INFO kablam! su: No module specific data is present
Oct 13 05:44:08.560 INFO running `"docker" "rm" "-f" "96377a015d4b89754eff4f0103639e044d2a978fdd4d2b000dce773a31b8d9bd"`
Oct 13 05:44:08.924 INFO blam! 96377a015d4b89754eff4f0103639e044d2a978fdd4d2b000dce773a31b8d9bd