Dec 05 03:38:34.427 INFO checking AberrantWolf/MaybeTrace against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 03:38:34.428 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 03:38:34.847 INFO [stdout] 70d060bdab068728f7fe8035adeafeb50e32ab4acd5a2b49843225401b41624f
Dec 05 03:38:34.855 INFO running `"docker" "start" "-a" "70d060bdab068728f7fe8035adeafeb50e32ab4acd5a2b49843225401b41624f"`
Dec 05 03:38:36.467 INFO [stderr] usermod: no changes
Dec 05 03:38:36.523 INFO [stderr]     Checking maybe_trace v0.1.0 (/source)
Dec 05 03:38:37.527 INFO [stderr] warning: method is never used: `cross`
Dec 05 03:38:37.527 INFO [stderr]   --> src/main.rs:19:5
Dec 05 03:38:37.527 INFO [stderr]    |
Dec 05 03:38:37.527 INFO [stderr] 19 |     fn cross(&self, other: &Vec3D) -> Vec3D {
Dec 05 03:38:37.527 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:38:37.527 INFO [stderr]    |
Dec 05 03:38:37.527 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 03:38:37.527 INFO [stderr] 
Dec 05 03:38:37.527 INFO [stderr] warning: method is never used: `normalize`
Dec 05 03:38:37.527 INFO [stderr]   --> src/main.rs:44:5
Dec 05 03:38:37.527 INFO [stderr]    |
Dec 05 03:38:37.527 INFO [stderr] 44 |     fn normalize(&mut self) {
Dec 05 03:38:37.527 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:38:37.527 INFO [stderr] 
Dec 05 03:38:37.527 INFO [stderr] warning: method is never used: `new`
Dec 05 03:38:37.527 INFO [stderr]    --> src/main.rs:186:5
Dec 05 03:38:37.527 INFO [stderr]     |
Dec 05 03:38:37.527 INFO [stderr] 186 |     fn new(orig: Vec3D, dir: Vec3D) -> Ray {
Dec 05 03:38:37.527 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:38:37.527 INFO [stderr] 
Dec 05 03:38:37.527 INFO [stderr] warning: method is never used: `new`
Dec 05 03:38:37.527 INFO [stderr]    --> src/main.rs:237:5
Dec 05 03:38:37.527 INFO [stderr]     |
Dec 05 03:38:37.527 INFO [stderr] 237 |     fn new() -> HitRecord {
Dec 05 03:38:37.527 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:38:37.527 INFO [stderr] 
Dec 05 03:38:37.659 INFO [stderr] warning: method is never used: `cross`
Dec 05 03:38:37.659 INFO [stderr]   --> src/main.rs:19:5
Dec 05 03:38:37.659 INFO [stderr]    |
Dec 05 03:38:37.659 INFO [stderr] 19 |     fn cross(&self, other: &Vec3D) -> Vec3D {
Dec 05 03:38:37.659 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:38:37.659 INFO [stderr]    |
Dec 05 03:38:37.659 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 03:38:37.659 INFO [stderr] 
Dec 05 03:38:37.659 INFO [stderr] warning: method is never used: `normalize`
Dec 05 03:38:37.659 INFO [stderr]   --> src/main.rs:44:5
Dec 05 03:38:37.659 INFO [stderr]    |
Dec 05 03:38:37.659 INFO [stderr] 44 |     fn normalize(&mut self) {
Dec 05 03:38:37.659 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:38:37.659 INFO [stderr] 
Dec 05 03:38:37.659 INFO [stderr] warning: method is never used: `new`
Dec 05 03:38:37.659 INFO [stderr]    --> src/main.rs:186:5
Dec 05 03:38:37.659 INFO [stderr]     |
Dec 05 03:38:37.659 INFO [stderr] 186 |     fn new(orig: Vec3D, dir: Vec3D) -> Ray {
Dec 05 03:38:37.659 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:38:37.659 INFO [stderr] 
Dec 05 03:38:37.659 INFO [stderr] warning: method is never used: `new`
Dec 05 03:38:37.659 INFO [stderr]    --> src/main.rs:237:5
Dec 05 03:38:37.659 INFO [stderr]     |
Dec 05 03:38:37.659 INFO [stderr] 237 |     fn new() -> HitRecord {
Dec 05 03:38:37.659 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:38:37.659 INFO [stderr] 
Dec 05 03:38:37.698 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Dec 05 03:38:37.701 INFO [stderr] su: No module specific data is present
Dec 05 03:38:38.399 INFO running `"docker" "inspect" "70d060bdab068728f7fe8035adeafeb50e32ab4acd5a2b49843225401b41624f"`
Dec 05 03:38:38.669 INFO running `"docker" "rm" "-f" "70d060bdab068728f7fe8035adeafeb50e32ab4acd5a2b49843225401b41624f"`
Dec 05 03:38:39.038 INFO [stdout] 70d060bdab068728f7fe8035adeafeb50e32ab4acd5a2b49843225401b41624f