[INFO] fetching crate framing 0.6.0... [INFO] testing framing-0.6.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate framing 0.6.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate framing 0.6.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate framing 0.6.0 [INFO] finished tweaking crates.io crate framing 0.6.0 [INFO] tweaked toml for crates.io crate framing 0.6.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] 209fb0ce7898355a10271d139cf7fb9970bc1ae327056f6b8fc58e58c438b082 [INFO] running `Command { std: "docker" "start" "-a" "209fb0ce7898355a10271d139cf7fb9970bc1ae327056f6b8fc58e58c438b082", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "209fb0ce7898355a10271d139cf7fb9970bc1ae327056f6b8fc58e58c438b082", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "209fb0ce7898355a10271d139cf7fb9970bc1ae327056f6b8fc58e58c438b082", kill_on_drop: false }` [INFO] [stdout] 209fb0ce7898355a10271d139cf7fb9970bc1ae327056f6b8fc58e58c438b082 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--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] dd1ee7a3228cdfb398d3c1a085ed54d60f073d0ccfaf29e512119a105367a404 [INFO] running `Command { std: "docker" "start" "-a" "dd1ee7a3228cdfb398d3c1a085ed54d60f073d0ccfaf29e512119a105367a404", kill_on_drop: false }` [INFO] [stderr] Compiling clamp v0.1.0 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling framing v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(conservative_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(conservative_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0700]: hidden type for `impl Trait` captures lifetime that does not appear in bounds [INFO] [stdout] --> src/transforms/iter.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn iter<'a, T: Image>(frame: &'a T) [INFO] [stdout] | -- hidden type `std::iter::Map, [closure@src/transforms/iter.rs:10:20: 13:6]>` captures the lifetime `'a` as defined here [INFO] [stdout] ... [INFO] [stdout] 10 | / (0..w * h).map(move |i| unsafe { [INFO] [stdout] 11 | | let (x, y) = (i % w, i / w); [INFO] [stdout] 12 | | (x, y, frame.pixel(i % w, i / w)) [INFO] [stdout] 13 | | }) [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] help: to declare that the `impl Trait` captures `'a`, you can add an explicit `'a` lifetime bound [INFO] [stdout] | [INFO] [stdout] 6 | -> impl Iterator + ExactSizeIterator + 'a [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0700]: hidden type for `impl Trait` captures lifetime that does not appear in bounds [INFO] [stdout] --> src/transforms/iter.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn par_iter<'a, T>(frame: &'a T) [INFO] [stdout] | -- hidden type `rayon::iter::Map, [closure@src/transforms/iter.rs:25:36: 28:6]>` captures the lifetime `'a` as defined here [INFO] [stdout] ... [INFO] [stdout] 25 | / (0..w * h).into_par_iter().map(move |i| unsafe { [INFO] [stdout] 26 | | let (x, y) = (i % w, i / w); [INFO] [stdout] 27 | | (x, y, frame.pixel(i % w, i / w)) [INFO] [stdout] 28 | | }) [INFO] [stdout] | |______^ [INFO] [stdout] | [INFO] [stdout] help: to declare that the `impl Trait` captures `'a`, you can add an explicit `'a` lifetime bound [INFO] [stdout] | [INFO] [stdout] 18 | -> impl ParallelIterator + 'a [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0554, E0700. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `framing` due to 4 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "dd1ee7a3228cdfb398d3c1a085ed54d60f073d0ccfaf29e512119a105367a404", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd1ee7a3228cdfb398d3c1a085ed54d60f073d0ccfaf29e512119a105367a404", kill_on_drop: false }` [INFO] [stdout] dd1ee7a3228cdfb398d3c1a085ed54d60f073d0ccfaf29e512119a105367a404