[INFO] crate framing 0.6.0 is already in cache
[INFO] testing framing-0.6.0 against beta-2020-06-03 for beta-1.45-1
[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-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[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 `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a415a33a3aff10e4d3c109c61351328b70f08937198144798ada7041ff2b67a9
[INFO] running `"docker" "start" "-a" "a415a33a3aff10e4d3c109c61351328b70f08937198144798ada7041ff2b67a9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[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] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stderr]  --> src/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(conservative_impl_trait)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot infer an appropriate lifetime
[INFO] [stderr]   --> src/transforms/iter.rs:10:20
[INFO] [stderr]    |
[INFO] [stderr] 5  |   pub fn iter<'a, T: Image>(frame: &'a T)
[INFO] [stderr]    |                                    ----- data with this lifetime...
[INFO] [stderr] 6  |       -> impl Iterator<Item = (usize, usize, T::Pixel)> + ExactSizeIterator
[INFO] [stderr]    |          ------------------------------------------------------------------ ...is required to be `'static` by this...
[INFO] [stderr] ...
[INFO] [stderr] 10 |       (0..w * h).map(move |i| unsafe {
[INFO] [stderr]    |  ____________________^
[INFO] [stderr] 11 | |         let (x, y) = (i % w, i / w);
[INFO] [stderr] 12 | |         (x, y, frame.pixel(i % w, i / w))
[INFO] [stderr] 13 | |     })
[INFO] [stderr]    | |_____^ ...and is captured here
[INFO] [stderr]    |
[INFO] [stderr] 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] [stderr]    |
[INFO] [stderr] 6  |     -> impl Iterator<Item = (usize, usize, T::Pixel)> + ExactSizeIterator + 'a
[INFO] [stderr]    |                                                                           ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot infer an appropriate lifetime
[INFO] [stderr]   --> src/transforms/iter.rs:25:36
[INFO] [stderr]    |
[INFO] [stderr] 17 |   pub fn par_iter<'a, T>(frame: &'a T)
[INFO] [stderr]    |                                 ----- data with this lifetime...
[INFO] [stderr] 18 |       -> impl ParallelIterator<Item = (usize, usize, T::Pixel)>
[INFO] [stderr]    |          ------------------------------------------------------ ...is required to be `'static` by this...
[INFO] [stderr] ...
[INFO] [stderr] 25 |       (0..w * h).into_par_iter().map(move |i| unsafe {
[INFO] [stderr]    |  ____________________________________^
[INFO] [stderr] 26 | |         let (x, y) = (i % w, i / w);
[INFO] [stderr] 27 | |         (x, y, frame.pixel(i % w, i / w))
[INFO] [stderr] 28 | |     })
[INFO] [stderr]    | |_____^ ...and is captured here
[INFO] [stderr]    |
[INFO] [stderr] 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] [stderr]    |
[INFO] [stderr] 18 |     -> impl ParallelIterator<Item = (usize, usize, T::Pixel)> + 'a
[INFO] [stderr]    |                                                               ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: could not compile `framing`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "a415a33a3aff10e4d3c109c61351328b70f08937198144798ada7041ff2b67a9"`
[INFO] running `"docker" "rm" "-f" "a415a33a3aff10e4d3c109c61351328b70f08937198144798ada7041ff2b67a9"`
[INFO] [stdout] a415a33a3aff10e4d3c109c61351328b70f08937198144798ada7041ff2b67a9