[INFO] fetching crate png-framing 0.5.0...
[INFO] checking png-framing-0.5.0 against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] extracting crate png-framing 0.5.0 into /workspace/builds/worker-102/source
[INFO] validating manifest of crates.io crate png-framing 0.5.0 on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate png-framing 0.5.0
[INFO] finished tweaking crates.io crate png-framing 0.5.0
[INFO] tweaked toml for crates.io crate png-framing 0.5.0 written to /workspace/builds/worker-102/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clamp v0.1.0
[INFO] [stderr]   Downloaded c_vec v1.3.3
[INFO] [stderr]   Downloaded framing v0.6.0
[INFO] [stderr]   Downloaded lodepng v1.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d737fd112c01bade843802223ccd5a400501f31c8bf78c80614638b6c043f79
[INFO] running `Command { std: "docker" "start" "-a" "3d737fd112c01bade843802223ccd5a400501f31c8bf78c80614638b6c043f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d737fd112c01bade843802223ccd5a400501f31c8bf78c80614638b6c043f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d737fd112c01bade843802223ccd5a400501f31c8bf78c80614638b6c043f79", kill_on_drop: false }`
[INFO] [stdout] 3d737fd112c01bade843802223ccd5a400501f31c8bf78c80614638b6c043f79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 861714472a532e67cd3050e502e27e8dcad90186bf6c0387326471cc1b1a93e8
[INFO] running `Command { std: "docker" "start" "-a" "861714472a532e67cd3050e502e27e8dcad90186bf6c0387326471cc1b1a93e8", kill_on_drop: false }`
[INFO] [stderr]     Checking clamp v0.1.0
[INFO] [stderr]     Checking c_vec v1.3.3
[INFO] [stderr]    Compiling lodepng v1.2.2
[INFO] [stderr]     Checking rayon v0.8.2
[INFO] [stderr]     Checking framing v0.6.0
[INFO] [stdout] error[E0700]: hidden type for `impl Trait` captures lifetime that does not appear in bounds
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.6.0/src/transforms/iter.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn iter<'a, T: Image>(frame: &'a T)
[INFO] [stdout]   |             -- hidden type `std::iter::Map<std::ops::Range<usize>, [closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.6.0/src/transforms/iter.rs:10:20: 13:6]>` captures the lifetime `'a` as defined here
[INFO] [stdout] 6 |     -> impl Iterator<Item = (usize, usize, T::Pixel)> + ExactSizeIterator
[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<Item = (usize, usize, T::Pixel)> + 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]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.6.0/src/transforms/iter.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn par_iter<'a, T>(frame: &'a T)
[INFO] [stdout]    |                 -- hidden type `rayon::iter::Map<rayon::range::Iter<usize>, [closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/framing-0.6.0/src/transforms/iter.rs:25:36: 28:6]>` captures the lifetime `'a` as defined here
[INFO] [stdout] 18 |     -> impl ParallelIterator<Item = (usize, usize, T::Pixel)>
[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<Item = (usize, usize, T::Pixel)> + 'a
[INFO] [stdout]    |                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0700`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `framing` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "861714472a532e67cd3050e502e27e8dcad90186bf6c0387326471cc1b1a93e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "861714472a532e67cd3050e502e27e8dcad90186bf6c0387326471cc1b1a93e8", kill_on_drop: false }`
[INFO] [stdout] 861714472a532e67cd3050e502e27e8dcad90186bf6c0387326471cc1b1a93e8