[INFO] updating cached repository https://github.com/jlgerber/renderer-scratch
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0e543f786a5862d4374df36c053583be77132410
[INFO] testing jlgerber/renderer-scratch against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlgerber%2Frenderer-scratch" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jlgerber/renderer-scratch on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jlgerber/renderer-scratch
[INFO] finished tweaking git repo https://github.com/jlgerber/renderer-scratch
[INFO] tweaked toml for git repo https://github.com/jlgerber/renderer-scratch written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/jlgerber/renderer-scratch already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 28fea396c4bde8b1d15cf0d8da71bf1d9634e448feba6c71b9070304459dc012
[INFO] running `"docker" "start" "-a" "28fea396c4bde8b1d15cf0d8da71bf1d9634e448feba6c71b9070304459dc012"`
[INFO] [stderr]    Compiling trait_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/sphere.rs:8:27
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub material: &'a Box<Material + 'a>
[INFO] [stderr]   |                           ^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + 'a`
[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/sphere.rs:12:47
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new(radius: f32, material: &'a Box<Material + 'a> ) -> Sphere<'a> {
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/lambert.rs:5:21
[INFO] [stderr]   |
[INFO] [stderr] 5 |    pub texture: Box<Texture>
[INFO] [stderr]   |                     ^^^^^^^ help: use `dyn`: `dyn Texture`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/lambert.rs:9:29
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub fn new(texture: Box<Texture> ) -> Lambert {
[INFO] [stderr]   |                             ^^^^^^^ help: use `dyn`: `dyn Texture`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/hitrecord.rs:5:34
[INFO] [stderr]   |
[INFO] [stderr] 5 |     pub material: Option<&'b Box<Material + 'b>>
[INFO] [stderr]   |                                  ^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + 'b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `trait_test::traits::*`
[INFO] [stderr]   --> src/bin/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use trait_test::traits::*;
[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/bin/main.rs:13:39
[INFO] [stderr]    |
[INFO] [stderr] 13 | type MaterialMgr = HashMap<String,Box<Material>>;
[INFO] [stderr]    |                                       ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `"docker" "inspect" "28fea396c4bde8b1d15cf0d8da71bf1d9634e448feba6c71b9070304459dc012"`
[INFO] running `"docker" "rm" "-f" "28fea396c4bde8b1d15cf0d8da71bf1d9634e448feba6c71b9070304459dc012"`
[INFO] [stdout] 28fea396c4bde8b1d15cf0d8da71bf1d9634e448feba6c71b9070304459dc012
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4ceef788ac8338c48ccf17054afa8ae91d877fad80345ee66072ae0c51ddd00c
[INFO] running `"docker" "start" "-a" "4ceef788ac8338c48ccf17054afa8ae91d877fad80345ee66072ae0c51ddd00c"`
[INFO] [stderr]    Compiling trait_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/sphere.rs:8:27
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub material: &'a Box<Material + 'a>
[INFO] [stderr]   |                           ^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + 'a`
[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/sphere.rs:12:47
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new(radius: f32, material: &'a Box<Material + 'a> ) -> Sphere<'a> {
[INFO] [stderr]    |                                               ^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/lambert.rs:5:21
[INFO] [stderr]   |
[INFO] [stderr] 5 |    pub texture: Box<Texture>
[INFO] [stderr]   |                     ^^^^^^^ help: use `dyn`: `dyn Texture`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/lambert.rs:9:29
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub fn new(texture: Box<Texture> ) -> Lambert {
[INFO] [stderr]   |                             ^^^^^^^ help: use `dyn`: `dyn Texture`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/hitrecord.rs:5:34
[INFO] [stderr]   |
[INFO] [stderr] 5 |     pub material: Option<&'b Box<Material + 'b>>
[INFO] [stderr]   |                                  ^^^^^^^^^^^^^ help: use `dyn`: `dyn Material + 'b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `trait_test::traits::*`
[INFO] [stderr]   --> src/bin/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use trait_test::traits::*;
[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/bin/main.rs:13:39
[INFO] [stderr]    |
[INFO] [stderr] 13 | type MaterialMgr = HashMap<String,Box<Material>>;
[INFO] [stderr]    |                                       ^^^^^^^^ help: use `dyn`: `dyn Material`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "4ceef788ac8338c48ccf17054afa8ae91d877fad80345ee66072ae0c51ddd00c"`
[INFO] running `"docker" "rm" "-f" "4ceef788ac8338c48ccf17054afa8ae91d877fad80345ee66072ae0c51ddd00c"`
[INFO] [stdout] 4ceef788ac8338c48ccf17054afa8ae91d877fad80345ee66072ae0c51ddd00c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 2f93ca54b793a6f48e05017d44cd2775e110d8cea2c452c9747763d0016a8fb8
[INFO] running `"docker" "start" "-a" "2f93ca54b793a6f48e05017d44cd2775e110d8cea2c452c9747763d0016a8fb8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/trait_test-a96adcf1f375518e
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/main-35890daf7347d6f3
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests trait_test
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2f93ca54b793a6f48e05017d44cd2775e110d8cea2c452c9747763d0016a8fb8"`
[INFO] running `"docker" "rm" "-f" "2f93ca54b793a6f48e05017d44cd2775e110d8cea2c452c9747763d0016a8fb8"`
[INFO] [stdout] 2f93ca54b793a6f48e05017d44cd2775e110d8cea2c452c9747763d0016a8fb8