[INFO] cloning repository https://github.com/elisvathi/rustracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elisvathi/rustracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felisvathi%2Frustracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felisvathi%2Frustracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f520beb544da0c775aae8a5dfd4364378d568da7 [INFO] testing elisvathi/rustracer against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felisvathi%2Frustracer" "/workspace/builds/worker-18/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/elisvathi/rustracer on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/elisvathi/rustracer [INFO] finished tweaking git repo https://github.com/elisvathi/rustracer [INFO] tweaked toml for git repo https://github.com/elisvathi/rustracer written to /workspace/builds/worker-18/source/Cargo.toml [INFO] crate git repo https://github.com/elisvathi/rustracer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d46cebdf62ea194b206ad7b07556979543e34a13d8e102c805e2dd952961f134 [INFO] running `Command { std: "docker" "start" "-a" "d46cebdf62ea194b206ad7b07556979543e34a13d8e102c805e2dd952961f134", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d46cebdf62ea194b206ad7b07556979543e34a13d8e102c805e2dd952961f134", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d46cebdf62ea194b206ad7b07556979543e34a13d8e102c805e2dd952961f134", kill_on_drop: false }` [INFO] [stdout] d46cebdf62ea194b206ad7b07556979543e34a13d8e102c805e2dd952961f134 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dafddd1bc47e7075d891e2c20a793f657f8e0e40fd6ff5da89bcea20a5c37a5c [INFO] running `Command { std: "docker" "start" "-a" "dafddd1bc47e7075d891e2c20a793f657f8e0e40fd6ff5da89bcea20a5c37a5c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling rustracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Hittable` [INFO] [stdout] --> src/threading/threadpool.rs:2:30 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::{BoundingBoxNode, Hittable, Vec3}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Rc<(dyn hitable::Hittable + 'static)>` cannot be shared between threads safely [INFO] [stdout] --> src/threading/threadpool.rs:48:22 [INFO] [stdout] | [INFO] [stdout] 48 | let thread = thread::spawn(move || loop { [INFO] [stdout] | ^^^^^^^^^^^^^ `Rc<(dyn hitable::Hittable + 'static)>` cannot be shared between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `accelerator::accelerator::BoundingBoxNode`, the trait `Sync` is not implemented for `Rc<(dyn hitable::Hittable + 'static)>` [INFO] [stdout] = note: required because it appears within the type `Option>` [INFO] [stdout] note: required because it appears within the type `accelerator::accelerator::BoundingBoxNode` [INFO] [stdout] --> src/accelerator/accelerator.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct BoundingBoxNode { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] = note: required because of the requirements on the impl of `Send` for `Arc` [INFO] [stdout] note: required because it appears within the type `Job` [INFO] [stdout] --> src/threading/threadpool.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct Job { [INFO] [stdout] | ^^^ [INFO] [stdout] note: required because it appears within the type `Message` [INFO] [stdout] --> src/threading/threadpool.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | enum Message { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] = note: required because of the requirements on the impl of `Send` for `std::sync::mpsc::Receiver` [INFO] [stdout] = note: required because of the requirements on the impl of `Sync` for `Mutex>` [INFO] [stdout] = note: 1 redundant requirement hidden [INFO] [stdout] = note: required because of the requirements on the impl of `Send` for `Arc>>` [INFO] [stdout] = note: required because it appears within the type `[closure@src/threading/threadpool.rs:48:36: 59:10]` [INFO] [stdout] note: required by a bound in `spawn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `Rc<(dyn hitable::Hittable + 'static)>` cannot be sent between threads safely [INFO] [stdout] --> src/threading/threadpool.rs:48:22 [INFO] [stdout] | [INFO] [stdout] 48 | let thread = thread::spawn(move || loop { [INFO] [stdout] | ^^^^^^^^^^^^^ `Rc<(dyn hitable::Hittable + 'static)>` cannot be sent between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `accelerator::accelerator::BoundingBoxNode`, the trait `Send` is not implemented for `Rc<(dyn hitable::Hittable + 'static)>` [INFO] [stdout] = note: required because it appears within the type `Option>` [INFO] [stdout] note: required because it appears within the type `accelerator::accelerator::BoundingBoxNode` [INFO] [stdout] --> src/accelerator/accelerator.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct BoundingBoxNode { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] = note: required because of the requirements on the impl of `Send` for `Arc` [INFO] [stdout] note: required because it appears within the type `Job` [INFO] [stdout] --> src/threading/threadpool.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct Job { [INFO] [stdout] | ^^^ [INFO] [stdout] note: required because it appears within the type `Message` [INFO] [stdout] --> src/threading/threadpool.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | enum Message { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] = note: required because of the requirements on the impl of `Send` for `std::sync::mpsc::Receiver` [INFO] [stdout] = note: required because of the requirements on the impl of `Sync` for `Mutex>` [INFO] [stdout] = note: 1 redundant requirement hidden [INFO] [stdout] = note: required because of the requirements on the impl of `Send` for `Arc>>` [INFO] [stdout] = note: required because it appears within the type `[closure@src/threading/threadpool.rs:48:36: 59:10]` [INFO] [stdout] note: required by a bound in `spawn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: expected a `FnOnce<(Arc,)>` closure, found `F` [INFO] [stdout] --> src/threading/threadpool.rs:82:18 [INFO] [stdout] | [INFO] [stdout] 82 | fun: Box::new(f), [INFO] [stdout] | ^^^^^^^^^^^ expected an `FnOnce<(Arc,)>` closure, found `F` [INFO] [stdout] | [INFO] [stdout] note: required because of the requirements on the impl of `FnBox` for `F` [INFO] [stdout] --> src/threading/threadpool.rs:31:52 [INFO] [stdout] | [INFO] [stdout] 31 | impl) -> PixelData> FnBox for F { [INFO] [stdout] | ^^^^^ ^ [INFO] [stdout] = note: required for the cast to the object type `dyn FnBox + Send` [INFO] [stdout] help: consider further restricting this bound [INFO] [stdout] | [INFO] [stdout] 79 | F: FnOnce(Rc) -> PixelData + Send + 'static + std::ops::FnOnce<(std::sync::Arc,)>, [INFO] [stdout] | ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustracer` due to 4 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "dafddd1bc47e7075d891e2c20a793f657f8e0e40fd6ff5da89bcea20a5c37a5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dafddd1bc47e7075d891e2c20a793f657f8e0e40fd6ff5da89bcea20a5c37a5c", kill_on_drop: false }` [INFO] [stdout] dafddd1bc47e7075d891e2c20a793f657f8e0e40fd6ff5da89bcea20a5c37a5c