Dec 11 17:23:05.054 INFO checking homeisfar/raytracerr against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 17:23:05.054 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 17:23:05.342 INFO [stdout] 281716161b53b77084d0613b75a68cf7f48c210aaa288abbf5c7f437d6489c68
Dec 11 17:23:05.347 INFO running `"docker" "start" "-a" "281716161b53b77084d0613b75a68cf7f48c210aaa288abbf5c7f437d6489c68"`
Dec 11 17:23:06.037 INFO [stderr] usermod: no changes
Dec 11 17:23:06.115 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 11 17:23:06.115 INFO [stderr]     Checking png v0.12.0
Dec 11 17:23:06.115 INFO [stderr]    Compiling num-derive v0.2.0
Dec 11 17:23:07.476 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 11 17:23:08.268 INFO [stderr]     Checking rayon-core v1.4.0
Dec 11 17:23:09.391 INFO [stderr]     Checking rayon v1.0.1
Dec 11 17:23:12.587 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 11 17:23:14.080 INFO [stderr]     Checking image v0.19.0
Dec 11 17:23:18.444 INFO [stderr]     Checking raytracerr v0.1.0 (/source)
Dec 11 17:23:20.205 INFO [stderr] warning: unused import: `std::fs::File`
Dec 11 17:23:20.205 INFO [stderr]  --> src/main.rs:3:5
Dec 11 17:23:20.205 INFO [stderr]   |
Dec 11 17:23:20.205 INFO [stderr] 3 | use std::fs::File;
Dec 11 17:23:20.205 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 11 17:23:20.205 INFO [stderr]   |
Dec 11 17:23:20.205 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 17:23:20.205 INFO [stderr] 
Dec 11 17:23:20.205 INFO [stderr] warning: unused import: `Add`
Dec 11 17:23:20.205 INFO [stderr]  --> src/scene_structs.rs:1:16
Dec 11 17:23:20.205 INFO [stderr]   |
Dec 11 17:23:20.205 INFO [stderr] 1 | use std::ops::{Add, Sub};
Dec 11 17:23:20.205 INFO [stderr]   |                ^^^
Dec 11 17:23:20.205 INFO [stderr] 
Dec 11 17:23:20.348 INFO [stderr] warning: unused import: `std::fs::File`
Dec 11 17:23:20.348 INFO [stderr]  --> src/main.rs:3:5
Dec 11 17:23:20.348 INFO [stderr]   |
Dec 11 17:23:20.348 INFO [stderr] 3 | use std::fs::File;
Dec 11 17:23:20.348 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 11 17:23:20.348 INFO [stderr]   |
Dec 11 17:23:20.348 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 17:23:20.348 INFO [stderr] 
Dec 11 17:23:20.348 INFO [stderr] warning: unused import: `Add`
Dec 11 17:23:20.348 INFO [stderr]  --> src/scene_structs.rs:1:16
Dec 11 17:23:20.348 INFO [stderr]   |
Dec 11 17:23:20.348 INFO [stderr] 1 | use std::ops::{Add, Sub};
Dec 11 17:23:20.348 INFO [stderr]   |                ^^^
Dec 11 17:23:20.348 INFO [stderr] 
Dec 11 17:23:20.473 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.44s
Dec 11 17:23:20.505 INFO [stderr] su: No module specific data is present
Dec 11 17:23:21.029 INFO running `"docker" "inspect" "281716161b53b77084d0613b75a68cf7f48c210aaa288abbf5c7f437d6489c68"`
Dec 11 17:23:21.286 INFO running `"docker" "rm" "-f" "281716161b53b77084d0613b75a68cf7f48c210aaa288abbf5c7f437d6489c68"`
Dec 11 17:23:21.500 INFO [stdout] 281716161b53b77084d0613b75a68cf7f48c210aaa288abbf5c7f437d6489c68