[INFO] updating cached repository https://github.com/samlittlewood/rustrace [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] 4c24aae583c9278a43870994df8eeaad461ec3d3 [INFO] checking samlittlewood/rustrace against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamlittlewood%2Frustrace" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/samlittlewood/rustrace on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/samlittlewood/rustrace [INFO] finished tweaking git repo https://github.com/samlittlewood/rustrace [INFO] tweaked toml for git repo https://github.com/samlittlewood/rustrace written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/samlittlewood/rustrace already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 70ecb8f53a5518da2a35f1694bea8613dd8b7fca624032ba091846e5df9fa525 [INFO] running `"docker" "start" "-a" "70ecb8f53a5518da2a35f1694bea8613dd8b7fca624032ba091846e5df9fa525"` [INFO] [stderr] Checking libc v0.2.40 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking rustrace v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:10:20 [INFO] [stderr] | [INFO] [stderr] 10 | pub m: &'a Box [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [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/material.rs:10:20 [INFO] [stderr] | [INFO] [stderr] 10 | pub m: &'a Box [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:14:57 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(nt: f32, np: Vec3, nn: Vec3, mm: &'a Box) -> Hit<'a> { Hit { t:nt, p:np, n:nn, m:mm } } [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable.rs:14:19 [INFO] [stderr] | [INFO] [stderr] 14 | material: Box [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable.rs:18:39 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn new(c: Vec3, r: f32, m:Box) -> Sphere { Sphere { centre:c, radius:r, material:m} } [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable.rs:47:19 [INFO] [stderr] | [INFO] [stderr] 47 | list: Vec> [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable.rs:51:26 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn new(l:Vec>) -> HitableList { HitableList { list:l } } [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable.rs:52:35 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn push(&mut self, h: Box) { self.list.push(h); } [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:187:28 [INFO] [stderr] | [INFO] [stderr] 187 | fn colour(r: &Ray, world: &Hitable, depth: i32) -> Vec3 { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:10:20 [INFO] [stderr] | [INFO] [stderr] 10 | pub m: &'a Box [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [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/material.rs:10:20 [INFO] [stderr] | [INFO] [stderr] 10 | pub m: &'a Box [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/material.rs:14:57 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(nt: f32, np: Vec3, nn: Vec3, mm: &'a Box) -> Hit<'a> { Hit { t:nt, p:np, n:nn, m:mm } } [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable.rs:14:19 [INFO] [stderr] | [INFO] [stderr] 14 | material: Box [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable.rs:18:39 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn new(c: Vec3, r: f32, m:Box) -> Sphere { Sphere { centre:c, radius:r, material:m} } [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable.rs:47:19 [INFO] [stderr] | [INFO] [stderr] 47 | list: Vec> [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable.rs:51:26 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn new(l:Vec>) -> HitableList { HitableList { list:l } } [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/hitable.rs:52:35 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn push(&mut self, h: Box) { self.list.push(h); } [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:187:28 [INFO] [stderr] | [INFO] [stderr] 187 | fn colour(r: &Ray, world: &Hitable, depth: i32) -> Vec3 { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> src/main.rs:235:24 [INFO] [stderr] | [INFO] [stderr] 235 | let ia = [(255.99 * col.r()) as u8, (255.99 * col.g()) as u8, (255.99 * col.b()) as u8]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> src/main.rs:235:50 [INFO] [stderr] | [INFO] [stderr] 235 | let ia = [(255.99 * col.r()) as u8, (255.99 * col.g()) as u8, (255.99 * col.b()) as u8]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> src/main.rs:235:76 [INFO] [stderr] | [INFO] [stderr] 235 | let ia = [(255.99 * col.r()) as u8, (255.99 * col.g()) as u8, (255.99 * col.b()) as u8]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors; 9 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] error: could not compile `rustrace`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> src/main.rs:235:24 [INFO] [stderr] | [INFO] [stderr] 235 | let ia = [(255.99 * col.r()) as u8, (255.99 * col.g()) as u8, (255.99 * col.b()) as u8]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> src/main.rs:235:50 [INFO] [stderr] | [INFO] [stderr] 235 | let ia = [(255.99 * col.r()) as u8, (255.99 * col.g()) as u8, (255.99 * col.b()) as u8]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> src/main.rs:235:76 [INFO] [stderr] | [INFO] [stderr] 235 | let ia = [(255.99 * col.r()) as u8, (255.99 * col.g()) as u8, (255.99 * col.b()) as u8]; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors; 9 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] error: could not compile `rustrace`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "70ecb8f53a5518da2a35f1694bea8613dd8b7fca624032ba091846e5df9fa525"` [INFO] running `"docker" "rm" "-f" "70ecb8f53a5518da2a35f1694bea8613dd8b7fca624032ba091846e5df9fa525"` [INFO] [stdout] 70ecb8f53a5518da2a35f1694bea8613dd8b7fca624032ba091846e5df9fa525