[INFO] updating cached repository smukherjee2016/sayo_pbr_rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/smukherjee2016/sayo_pbr_rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/smukherjee2016/sayo_pbr_rs" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/smukherjee2016/sayo_pbr_rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/smukherjee2016/sayo_pbr_rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/smukherjee2016/sayo_pbr_rs" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/smukherjee2016/sayo_pbr_rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/smukherjee2016/sayo_pbr_rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 06c1247080b74ec8d4ef174f78180785869e7ac7
[INFO] sha for GitHub repo smukherjee2016/sayo_pbr_rs: 06c1247080b74ec8d4ef174f78180785869e7ac7
[INFO] validating manifest of smukherjee2016/sayo_pbr_rs on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of smukherjee2016/sayo_pbr_rs on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing smukherjee2016/sayo_pbr_rs
[INFO] finished frobbing smukherjee2016/sayo_pbr_rs
[INFO] frobbed toml for smukherjee2016/sayo_pbr_rs written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/smukherjee2016/sayo_pbr_rs/Cargo.toml
[INFO] started frobbing smukherjee2016/sayo_pbr_rs
[INFO] finished frobbing smukherjee2016/sayo_pbr_rs
[INFO] frobbed toml for smukherjee2016/sayo_pbr_rs written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/smukherjee2016/sayo_pbr_rs/Cargo.toml
[INFO] crate smukherjee2016/sayo_pbr_rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking smukherjee2016/sayo_pbr_rs against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-1/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/smukherjee2016/sayo_pbr_rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] bd0d5918287f4840d872b9aa2ac711d8219ce2086b2e1aff181a44c97c5b4520
[INFO] running `"docker" "start" "-a" "bd0d5918287f4840d872b9aa2ac711d8219ce2086b2e1aff181a44c97c5b4520"`
[INFO] [stderr]     Checking tobj v0.1.7
[INFO] [stderr]     Checking flexi_logger v0.11.4
[INFO] [stderr]     Checking sayo_pbr_rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::cmp::max`
[INFO] [stderr]  --> src/utilities/mathutils.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::cmp::max;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:24:21
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub camera: Box<Camera>,
[INFO] [stderr]    |                     ^^^^^^ help: use `dyn`: `dyn Camera`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:25:29
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub geometries: Vec<Box<Hitable>>,
[INFO] [stderr]    |                             ^^^^^^^ help: use `dyn`: `dyn Hitable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:100:29
[INFO] [stderr]     |
[INFO] [stderr] 100 |         let mut camera: Box<Camera>;
[INFO] [stderr]     |                             ^^^^^^ help: use `dyn`: `dyn Camera`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:120:37
[INFO] [stderr]     |
[INFO] [stderr] 120 |         let mut geometries: Vec<Box<Hitable>> = vec![];
[INFO] [stderr]     |                                     ^^^^^^^ help: use `dyn`: `dyn Hitable`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cmp::max`
[INFO] [stderr]  --> src/utilities/mathutils.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::cmp::max;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:24:21
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub camera: Box<Camera>,
[INFO] [stderr]    |                     ^^^^^^ help: use `dyn`: `dyn Camera`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:25:29
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub geometries: Vec<Box<Hitable>>,
[INFO] [stderr]    |                             ^^^^^^^ help: use `dyn`: `dyn Hitable`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:100:29
[INFO] [stderr]     |
[INFO] [stderr] 100 |         let mut camera: Box<Camera>;
[INFO] [stderr]     |                             ^^^^^^ help: use `dyn`: `dyn Camera`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:120:37
[INFO] [stderr]     |
[INFO] [stderr] 120 |         let mut geometries: Vec<Box<Hitable>> = vec![];
[INFO] [stderr]     |                                     ^^^^^^^ help: use `dyn`: `dyn Hitable`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `materials`
[INFO] [stderr]   --> src/geometry/triangle.rs:28:22
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let (models, materials) = obj_mesh.unwrap();
[INFO] [stderr]    |                      ^^^^^^^^^ help: consider prefixing with an underscore: `_materials`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sz`
[INFO] [stderr]    --> src/geometry/triangle.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |         let sz: fp = 1.0 / ray.d.z;
[INFO] [stderr]     |             ^^ help: consider prefixing with an underscore: `_sz`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `materials`
[INFO] [stderr]   --> src/geometry/triangle.rs:28:22
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let (models, materials) = obj_mesh.unwrap();
[INFO] [stderr]    |                      ^^^^^^^^^ help: consider prefixing with an underscore: `_materials`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sz`
[INFO] [stderr]    --> src/geometry/triangle.rs:150:13
[INFO] [stderr]     |
[INFO] [stderr] 150 |         let sz: fp = 1.0 / ray.d.z;
[INFO] [stderr]     |             ^^ help: consider prefixing with an underscore: `_sz`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:100:13
[INFO] [stderr]     |
[INFO] [stderr] 100 |         let mut camera: Box<Camera>;
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:100:13
[INFO] [stderr]     |
[INFO] [stderr] 100 |         let mut camera: Box<Camera>;
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
[INFO] running `"docker" "inspect" "bd0d5918287f4840d872b9aa2ac711d8219ce2086b2e1aff181a44c97c5b4520"`
[INFO] running `"docker" "rm" "-f" "bd0d5918287f4840d872b9aa2ac711d8219ce2086b2e1aff181a44c97c5b4520"`
[INFO] [stdout] bd0d5918287f4840d872b9aa2ac711d8219ce2086b2e1aff181a44c97c5b4520