[INFO] cloning repository https://github.com/rudolphalmeida/raytrac [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rudolphalmeida/raytrac" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frudolphalmeida%2Fraytrac", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frudolphalmeida%2Fraytrac'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d12c5dd5691122ef3f4de14fd3774e631b31094 [INFO] checking rudolphalmeida/raytrac against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frudolphalmeida%2Fraytrac" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rudolphalmeida/raytrac on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rudolphalmeida/raytrac [INFO] finished tweaking git repo https://github.com/rudolphalmeida/raytrac [INFO] tweaked toml for git repo https://github.com/rudolphalmeida/raytrac written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/rudolphalmeida/raytrac already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 379bfaebe732d37610749927f579a0fa33c6d6de04310a68594b85386833e1eb [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" "379bfaebe732d37610749927f579a0fa33c6d6de04310a68594b85386833e1eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "379bfaebe732d37610749927f579a0fa33c6d6de04310a68594b85386833e1eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "379bfaebe732d37610749927f579a0fa33c6d6de04310a68594b85386833e1eb", kill_on_drop: false }` [INFO] [stdout] 379bfaebe732d37610749927f579a0fa33c6d6de04310a68594b85386833e1eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7c980f99344035df768279f668229a81cab35aff3cb3f225360ddf6968f666c [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" "b7c980f99344035df768279f668229a81cab35aff3cb3f225360ddf6968f666c", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Checking utf8-ranges v1.0.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking termios v0.3.0 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking inflate v0.4.3 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Checking gif v0.10.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Checking clicolors-control v0.2.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking lock_api v0.1.4 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Checking regex v1.0.5 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking console v0.6.2 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Checking indicatif v0.7.0 [INFO] [stderr] Checking tiff v0.2.1 [INFO] [stderr] Checking image v0.20.0 [INFO] [stderr] Checking raytrac v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:19:30 [INFO] [stdout] | [INFO] [stdout] 19 | hittable: Option<&'a Box>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:80:32 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn new(l: &'a mut [Box], time0: f64, time1: f64) -> BvhTree<'a> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:90:41 [INFO] [stdout] | [INFO] [stdout] 90 | fn build(&mut self, l: &'a mut [Box], time0: f64, time1: f64) -> NodeId { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:129:45 [INFO] [stdout] | [INFO] [stdout] 129 | fn new_leaf(&mut self, hitable: &'a Box, time0: f64, time1: f64) -> NodeId { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:156:26 [INFO] [stdout] | [INFO] [stdout] 156 | fn box_x_compare(a: &Box, b: &Box, time0: f64, time1: f64) -> Ordering { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:156:45 [INFO] [stdout] | [INFO] [stdout] 156 | fn box_x_compare(a: &Box, b: &Box, time0: f64, time1: f64) -> Ordering { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:170:26 [INFO] [stdout] | [INFO] [stdout] 170 | fn box_y_compare(a: &Box, b: &Box, time0: f64, time1: f64) -> Ordering { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:170:45 [INFO] [stdout] | [INFO] [stdout] 170 | fn box_y_compare(a: &Box, b: &Box, time0: f64, time1: f64) -> Ordering { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:184:26 [INFO] [stdout] | [INFO] [stdout] 184 | fn box_z_compare(a: &Box, b: &Box, time0: f64, time1: f64) -> Ordering { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:184:45 [INFO] [stdout] | [INFO] [stdout] 184 | fn box_z_compare(a: &Box, b: &Box, time0: f64, time1: f64) -> Ordering { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scene.rs:85:28 [INFO] [stdout] | [INFO] [stdout] 85 | fn lerp(ray: &Ray, world: &Hittable, depth: i32) -> Vector3 { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:19:30 [INFO] [stdout] | [INFO] [stdout] 19 | hittable: Option<&'a Box>, [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:80:32 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn new(l: &'a mut [Box], time0: f64, time1: f64) -> BvhTree<'a> { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:90:41 [INFO] [stdout] | [INFO] [stdout] 90 | fn build(&mut self, l: &'a mut [Box], time0: f64, time1: f64) -> NodeId { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:129:45 [INFO] [stdout] | [INFO] [stdout] 129 | fn new_leaf(&mut self, hitable: &'a Box, time0: f64, time1: f64) -> NodeId { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:156:26 [INFO] [stdout] | [INFO] [stdout] 156 | fn box_x_compare(a: &Box, b: &Box, time0: f64, time1: f64) -> Ordering { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:156:45 [INFO] [stdout] | [INFO] [stdout] 156 | fn box_x_compare(a: &Box, b: &Box, time0: f64, time1: f64) -> Ordering { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:170:26 [INFO] [stdout] | [INFO] [stdout] 170 | fn box_y_compare(a: &Box, b: &Box, time0: f64, time1: f64) -> Ordering { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:170:45 [INFO] [stdout] | [INFO] [stdout] 170 | fn box_y_compare(a: &Box, b: &Box, time0: f64, time1: f64) -> Ordering { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:184:26 [INFO] [stdout] | [INFO] [stdout] 184 | fn box_z_compare(a: &Box, b: &Box, time0: f64, time1: f64) -> Ordering { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bvh.rs:184:45 [INFO] [stdout] | [INFO] [stdout] 184 | fn box_z_compare(a: &Box, b: &Box, time0: f64, time1: f64) -> Ordering { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/scene.rs:85:28 [INFO] [stdout] | [INFO] [stdout] 85 | fn lerp(ray: &Ray, world: &Hittable, depth: i32) -> Vector3 { [INFO] [stdout] | ^^^^^^^^ help: use `dyn`: `dyn Hittable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.70s [INFO] running `Command { std: "docker" "inspect" "b7c980f99344035df768279f668229a81cab35aff3cb3f225360ddf6968f666c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7c980f99344035df768279f668229a81cab35aff3cb3f225360ddf6968f666c", kill_on_drop: false }` [INFO] [stdout] b7c980f99344035df768279f668229a81cab35aff3cb3f225360ddf6968f666c