[INFO] cloning repository https://github.com/silven/meadow [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/silven/meadow" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilven%2Fmeadow", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilven%2Fmeadow'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1378181a98ff7b4e382a34fbe484734ba2b1e12b [INFO] documenting silven/meadow against 1.54.0 for beta-1.55-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilven%2Fmeadow" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/silven/meadow on toolchain 1.54.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/silven/meadow [INFO] finished tweaking git repo https://github.com/silven/meadow [INFO] tweaked toml for git repo https://github.com/silven/meadow written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/silven/meadow already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gdi32-sys v0.1.0 [INFO] [stderr] Downloaded glutin_core_foundation v0.1.2 [INFO] [stderr] Downloaded android_glue v0.0.2 [INFO] [stderr] Downloaded glutin_cocoa v0.1.6 [INFO] [stderr] Downloaded nalgebra v0.2.15 [INFO] [stderr] Downloaded glutin_core_graphics v0.1.4 [INFO] [stderr] Downloaded clock_ticks v0.0.6 [INFO] [stderr] Downloaded gl_generator v0.0.26 [INFO] [stderr] Downloaded image v0.3.10 [INFO] [stderr] Downloaded glium v0.4.2 [INFO] [stderr] Downloaded obj v0.2.1 [INFO] [stderr] Downloaded gl_generator v0.0.25 [INFO] [stderr] Downloaded winapi v0.1.18 [INFO] [stderr] Downloaded glutin v0.1.6 [INFO] [stderr] Downloaded objc v0.1.5 [INFO] [stderr] Downloaded user32-sys v0.1.1 [INFO] [stderr] Downloaded wayland-kbd v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26701e8efd088872b067d056d2c0a0f6e5b8c36bcde1e7ae94c8fe01907ca1b2 [INFO] running `Command { std: "docker" "start" "-a" "26701e8efd088872b067d056d2c0a0f6e5b8c36bcde1e7ae94c8fe01907ca1b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26701e8efd088872b067d056d2c0a0f6e5b8c36bcde1e7ae94c8fe01907ca1b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26701e8efd088872b067d056d2c0a0f6e5b8c36bcde1e7ae94c8fe01907ca1b2", kill_on_drop: false }` [INFO] [stdout] 26701e8efd088872b067d056d2c0a0f6e5b8c36bcde1e7ae94c8fe01907ca1b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "RUSTDOCFLAGS=--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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26cf77f6a374bc1a2978d4d1a62980b0cf2af3449114897b04f57ca8c3946abf [INFO] running `Command { std: "docker" "start" "-a" "26cf77f6a374bc1a2978d4d1a62980b0cf2af3449114897b04f57ca8c3946abf", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.1.8 [INFO] [stderr] Compiling bitflags v0.1.1 [INFO] [stderr] Compiling khronos_api v0.0.5 [INFO] [stderr] Checking lazy_static v0.1.10 [INFO] [stderr] Checking rustc-serialize v0.3.14 [INFO] [stderr] Checking byteorder v0.3.10 [INFO] [stderr] Checking genmesh v0.2.1 [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/genmesh-0.2.1/src/poly.rs:216:35 [INFO] [stdout] | [INFO] [stdout] 216 | fn vertex(self, map: F) -> MapToVerticesIter [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] ... [INFO] [stdout] 238 | struct MapToVerticesIter U> { [INFO] [stdout] | --- required by this bound in `MapToVerticesIter` [INFO] [stdout] | [INFO] [stdout] help: you could relax the implicit `Sized` bound on `SRC` if it were used through indirection like `&SRC` or `Box` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/genmesh-0.2.1/src/poly.rs:238:26 [INFO] [stdout] | [INFO] [stdout] 238 | struct MapToVerticesIter U> { [INFO] [stdout] | ^^^ this could be changed to `SRC: ?Sized`... [INFO] [stdout] 239 | src: SRC, [INFO] [stdout] | --- ...if indirection were used here: `Box` [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 217 | where F: FnMut(T) -> U, Self: Sized; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `genmesh` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.14/src/serialize.rs:144:45 [INFO] [stdout] | [INFO] [stdout] 144 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.14/src/serialize.rs:200:41 [INFO] [stdout] | [INFO] [stdout] 200 | fn decode(d: &mut D) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] help: consider further restricting `Self` [INFO] [stdout] | [INFO] [stdout] 200 | fn decode(d: &mut D) -> Result where Self: Sized; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0642. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "26cf77f6a374bc1a2978d4d1a62980b0cf2af3449114897b04f57ca8c3946abf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26cf77f6a374bc1a2978d4d1a62980b0cf2af3449114897b04f57ca8c3946abf", kill_on_drop: false }` [INFO] [stdout] 26cf77f6a374bc1a2978d4d1a62980b0cf2af3449114897b04f57ca8c3946abf