[INFO] cloning repository https://github.com/SaltAndMetal/ray-tracing [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SaltAndMetal/ray-tracing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaltAndMetal%2Fray-tracing", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaltAndMetal%2Fray-tracing'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b24674d8126a1f29f3d41db706d18a1c830b81d1 [INFO] checking SaltAndMetal/ray-tracing against try#3fada14ee01d755dc8076e611f11bf65b28ffd21 for pr-154971 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSaltAndMetal%2Fray-tracing" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/SaltAndMetal/ray-tracing [INFO] finished tweaking git repo https://github.com/SaltAndMetal/ray-tracing [INFO] tweaked toml for git repo https://github.com/SaltAndMetal/ray-tracing written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/SaltAndMetal/ray-tracing on toolchain 3fada14ee01d755dc8076e611f11bf65b28ffd21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/SaltAndMetal/ray-tracing 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" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bmp v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4a8b1e6c7323c8ba73dae9a948b13af03e65df85175b2293c832393c97b6e1a [INFO] running `Command { std: "docker" "start" "-a" "a4a8b1e6c7323c8ba73dae9a948b13af03e65df85175b2293c832393c97b6e1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4a8b1e6c7323c8ba73dae9a948b13af03e65df85175b2293c832393c97b6e1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4a8b1e6c7323c8ba73dae9a948b13af03e65df85175b2293c832393c97b6e1a", kill_on_drop: false }` [INFO] [stdout] a4a8b1e6c7323c8ba73dae9a948b13af03e65df85175b2293c832393c97b6e1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be2e5cdbd31b0323e917fd726774ed463404047118522b91a89bebe7a3efdbcc [INFO] running `Command { std: "docker" "start" "-a" "be2e5cdbd31b0323e917fd726774ed463404047118522b91a89bebe7a3efdbcc", kill_on_drop: false }` [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking bmp v0.5.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking ray_tracing v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hittable/mod.rs:6:28 [INFO] [stdout] | [INFO] [stdout] 6 | fn intersection_points(&self, ray: &Ray, predicate: Box bool>) -> Vec; [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 6 | fn intersection_points(&self, ray: &Ray, predicate: Box bool>) -> Vec>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hittable/sphere.rs:13:28 [INFO] [stdout] | [INFO] [stdout] 13 | fn intersection_points(&self, ray: &Ray, predicate: Box bool>) -> Vec { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 13 | fn intersection_points(&self, ray: &Ray, predicate: Box bool>) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hittable/mod.rs:6:28 [INFO] [stdout] | [INFO] [stdout] 6 | fn intersection_points(&self, ray: &Ray, predicate: Box bool>) -> Vec; [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 6 | fn intersection_points(&self, ray: &Ray, predicate: Box bool>) -> Vec>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/hittable/sphere.rs:13:28 [INFO] [stdout] | [INFO] [stdout] 13 | fn intersection_points(&self, ray: &Ray, predicate: Box bool>) -> Vec { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 13 | fn intersection_points(&self, ray: &Ray, predicate: Box bool>) -> Vec> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.81s [INFO] running `Command { std: "docker" "inspect" "be2e5cdbd31b0323e917fd726774ed463404047118522b91a89bebe7a3efdbcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be2e5cdbd31b0323e917fd726774ed463404047118522b91a89bebe7a3efdbcc", kill_on_drop: false }` [INFO] [stdout] be2e5cdbd31b0323e917fd726774ed463404047118522b91a89bebe7a3efdbcc