[INFO] cloning repository https://github.com/samlittlewood/rustrace [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samlittlewood/rustrace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamlittlewood%2Frustrace", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamlittlewood%2Frustrace'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4c24aae583c9278a43870994df8eeaad461ec3d3 [INFO] checking samlittlewood/rustrace against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamlittlewood%2Frustrace" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/samlittlewood/rustrace on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-13/source/Cargo.toml [INFO] crate git repo https://github.com/samlittlewood/rustrace already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7edd702666a23c57b075080cd83d9fde57b0ce90241ec8bd217e3b3ee998bd0b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7edd702666a23c57b075080cd83d9fde57b0ce90241ec8bd217e3b3ee998bd0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7edd702666a23c57b075080cd83d9fde57b0ce90241ec8bd217e3b3ee998bd0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7edd702666a23c57b075080cd83d9fde57b0ce90241ec8bd217e3b3ee998bd0b", kill_on_drop: false }` [INFO] [stdout] 7edd702666a23c57b075080cd83d9fde57b0ce90241ec8bd217e3b3ee998bd0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8f152f557c85445aef160797d48d6bcc8543854bd650de421ffbe6ace793af14 [INFO] running `Command { std: "docker" "start" "-a" "8f152f557c85445aef160797d48d6bcc8543854bd650de421ffbe6ace793af14", kill_on_drop: false }` [INFO] [stderr] Checking rustrace v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | pub m: &'a Box [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | pub m: &'a Box [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:14:57 [INFO] [stdout] | [INFO] [stdout] 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] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hitable.rs:14:19 [INFO] [stdout] | [INFO] [stdout] 14 | material: Box [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hitable.rs:18:39 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn new(c: Vec3, r: f32, m:Box) -> Sphere { Sphere { centre:c, radius:r, material:m} } [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hitable.rs:47:19 [INFO] [stdout] | [INFO] [stdout] 47 | list: Vec> [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hitable.rs:51:26 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn new(l:Vec>) -> HitableList { HitableList { list:l } } [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hitable.rs:52:35 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn push(&mut self, h: Box) { self.list.push(h); } [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:187:28 [INFO] [stdout] | [INFO] [stdout] 187 | fn colour(r: &Ray, world: &Hitable, depth: i32) -> Vec3 { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | pub m: &'a Box [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | pub m: &'a Box [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/material.rs:14:57 [INFO] [stdout] | [INFO] [stdout] 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] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hitable.rs:14:19 [INFO] [stdout] | [INFO] [stdout] 14 | material: Box [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hitable.rs:18:39 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn new(c: Vec3, r: f32, m:Box) -> Sphere { Sphere { centre:c, radius:r, material:m} } [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hitable.rs:47:19 [INFO] [stdout] | [INFO] [stdout] 47 | list: Vec> [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hitable.rs:51:26 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn new(l:Vec>) -> HitableList { HitableList { list:l } } [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/hitable.rs:52:35 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn push(&mut self, h: Box) { self.list.push(h); } [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/main.rs:187:28 [INFO] [stdout] | [INFO] [stdout] 187 | fn colour(r: &Ray, world: &Hitable, depth: i32) -> Vec3 { [INFO] [stdout] | ^^^^^^^ help: use `dyn`: `dyn Hitable` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.35s [INFO] running `Command { std: "docker" "inspect" "8f152f557c85445aef160797d48d6bcc8543854bd650de421ffbe6ace793af14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f152f557c85445aef160797d48d6bcc8543854bd650de421ffbe6ace793af14", kill_on_drop: false }` [INFO] [stdout] 8f152f557c85445aef160797d48d6bcc8543854bd650de421ffbe6ace793af14