[INFO] crate screen-framing 0.3.0 is already in cache [INFO] testing screen-framing-0.3.0 against 1.45.2 for beta-1.46-1 [INFO] extracting crate screen-framing 0.3.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate screen-framing 0.3.0 on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate screen-framing 0.3.0 [INFO] finished tweaking crates.io crate screen-framing 0.3.0 [INFO] tweaked toml for crates.io crate screen-framing 0.3.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 7fbd7b6efc943c0d9fe779b93adb4fb914b728ab2ca358722159dda78d0b1a40 [INFO] running `Command { std: "docker" "start" "-a" "7fbd7b6efc943c0d9fe779b93adb4fb914b728ab2ca358722159dda78d0b1a40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7fbd7b6efc943c0d9fe779b93adb4fb914b728ab2ca358722159dda78d0b1a40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fbd7b6efc943c0d9fe779b93adb4fb914b728ab2ca358722159dda78d0b1a40", kill_on_drop: false }` [INFO] [stdout] 7fbd7b6efc943c0d9fe779b93adb4fb914b728ab2ca358722159dda78d0b1a40 [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] 40ddf2d96eff2cf8a260e39ae46dcabc44db04548fa7f2de53b92e7329298168 [INFO] running `Command { std: "docker" "start" "-a" "40ddf2d96eff2cf8a260e39ae46dcabc44db04548fa7f2de53b92e7329298168", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling scrap v0.3.2 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling block v0.1.6 [INFO] [stderr] Compiling clamp v0.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling framing v0.6.0 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.6.0/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(conservative_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot infer an appropriate lifetime [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.6.0/src/transforms/iter.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn iter<'a, T: Image>(frame: &'a T) [INFO] [stdout] | ----- data with this lifetime... [INFO] [stdout] 6 | -> impl Iterator + ExactSizeIterator [INFO] [stdout] | ------------------------------------------------------------------ ...is required to be `'static` by this... [INFO] [stdout] ... [INFO] [stdout] 10 | (0..w * h).map(move |i| unsafe { [INFO] [stdout] | ____________________^ [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] | |_____^ ...and is captured here [INFO] [stdout] | [INFO] [stdout] help: to permit non-static references in an `impl Trait` value, you can add an explicit bound for the lifetime `'a` as defined on the function body at 5:13 [INFO] [stdout] | [INFO] [stdout] 6 | -> impl Iterator + ExactSizeIterator + 'a [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot infer an appropriate lifetime [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.6.0/src/transforms/iter.rs:25:36 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn par_iter<'a, T>(frame: &'a T) [INFO] [stdout] | ----- data with this lifetime... [INFO] [stdout] 18 | -> impl ParallelIterator [INFO] [stdout] | ------------------------------------------------------ ...is required to be `'static` by this... [INFO] [stdout] ... [INFO] [stdout] 25 | (0..w * h).into_par_iter().map(move |i| unsafe { [INFO] [stdout] | ____________________________________^ [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] | |_____^ ...and is captured here [INFO] [stdout] | [INFO] [stdout] help: to permit non-static references in an `impl Trait` value, you can add an explicit bound for the lifetime `'a` as defined on the function body at 17:17 [INFO] [stdout] | [INFO] [stdout] 18 | -> impl ParallelIterator + 'a [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `framing`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "40ddf2d96eff2cf8a260e39ae46dcabc44db04548fa7f2de53b92e7329298168", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40ddf2d96eff2cf8a260e39ae46dcabc44db04548fa7f2de53b92e7329298168", kill_on_drop: false }` [INFO] [stdout] 40ddf2d96eff2cf8a260e39ae46dcabc44db04548fa7f2de53b92e7329298168