[INFO] cloning repository https://github.com/dcloudf/ratatouille [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dcloudf/ratatouille" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcloudf%2Fratatouille", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcloudf%2Fratatouille'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2ea43bab48475db2012b6f8d8a7d566f3898382e [INFO] checking dcloudf/ratatouille/2ea43bab48475db2012b6f8d8a7d566f3898382e against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdcloudf%2Fratatouille" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dcloudf/ratatouille on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dcloudf/ratatouille [INFO] finished tweaking git repo https://github.com/dcloudf/ratatouille [INFO] tweaked toml for git repo https://github.com/dcloudf/ratatouille written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/dcloudf/ratatouille already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af420241a87194bec0f5963f860b7f6ec0a92efdb508ac5780326e5d9a410231 [INFO] running `Command { std: "docker" "start" "-a" "af420241a87194bec0f5963f860b7f6ec0a92efdb508ac5780326e5d9a410231", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af420241a87194bec0f5963f860b7f6ec0a92efdb508ac5780326e5d9a410231", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af420241a87194bec0f5963f860b7f6ec0a92efdb508ac5780326e5d9a410231", kill_on_drop: false }` [INFO] [stdout] af420241a87194bec0f5963f860b7f6ec0a92efdb508ac5780326e5d9a410231 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37c75d4eaa902184b0d331026f86d5f8c9fa1976c2a9d6fa1ce6e63d4bd6a579 [INFO] running `Command { std: "docker" "start" "-a" "37c75d4eaa902184b0d331026f86d5f8c9fa1976c2a9d6fa1ce6e63d4bd6a579", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ratatouille v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/main.rs:2:32 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{self, BufWriter, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/main.rs:2:32 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::{self, BufWriter, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Hittable` is more private than the item `Camera::render` [INFO] [stdout] --> src/camera.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn render(&self, world: &dyn Hittable, mut writer: &mut BufWriter) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Camera::render` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but trait `Hittable` is only usable at visibility `pub(crate)` [INFO] [stdout] --> src/hittable.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | pub(crate) trait Hittable { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Hittable` is more private than the item `Camera::render` [INFO] [stdout] --> src/camera.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub fn render(&self, world: &dyn Hittable, mut writer: &mut BufWriter) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `Camera::render` is reachable at visibility `pub` [INFO] [stdout] | [INFO] [stdout] note: but trait `Hittable` is only usable at visibility `pub(crate)` [INFO] [stdout] --> src/hittable.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | pub(crate) trait Hittable { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `clear` are never used [INFO] [stdout] --> src/hittable.rs:42:19 [INFO] [stdout] | [INFO] [stdout] 41 | impl HittableList { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 42 | pub(crate) fn new(object: Rc) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub(crate) fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `cross`, `random`, and `random_on_hemisphere` are never used [INFO] [stdout] --> src/vec3.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Vec3 { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn cross(&self, other: &Self) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn random() -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn random_on_hemisphere(&self) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `clear` are never used [INFO] [stdout] --> src/hittable.rs:42:19 [INFO] [stdout] | [INFO] [stdout] 41 | impl HittableList { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 42 | pub(crate) fn new(object: Rc) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub(crate) fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `cross`, `random`, and `random_on_hemisphere` are never used [INFO] [stdout] --> src/vec3.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Vec3 { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn cross(&self, other: &Self) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn random() -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn random_on_hemisphere(&self) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.72s [INFO] running `Command { std: "docker" "inspect" "37c75d4eaa902184b0d331026f86d5f8c9fa1976c2a9d6fa1ce6e63d4bd6a579", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37c75d4eaa902184b0d331026f86d5f8c9fa1976c2a9d6fa1ce6e63d4bd6a579", kill_on_drop: false }` [INFO] [stdout] 37c75d4eaa902184b0d331026f86d5f8c9fa1976c2a9d6fa1ce6e63d4bd6a579