[INFO] fetching crate hedge 0.2.1...
[INFO] checking hedge-0.2.1 against try#e61be1c89a2b3fd02452eef3c6186592711e4772 for pr-98456
[INFO] extracting crate hedge 0.2.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate hedge 0.2.1 on toolchain e61be1c89a2b3fd02452eef3c6186592711e4772
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hedge 0.2.1
[INFO] finished tweaking crates.io crate hedge 0.2.1
[INFO] tweaked toml for crates.io crate hedge 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2cf4039571ec28760feb8e9105f50502b7169a39003fe6385486a281896da4b0
[INFO] running `Command { std: "docker" "start" "-a" "2cf4039571ec28760feb8e9105f50502b7169a39003fe6385486a281896da4b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cf4039571ec28760feb8e9105f50502b7169a39003fe6385486a281896da4b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cf4039571ec28760feb8e9105f50502b7169a39003fe6385486a281896da4b0", kill_on_drop: false }`
[INFO] [stdout] 2cf4039571ec28760feb8e9105f50502b7169a39003fe6385486a281896da4b0
[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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e61be1c89a2b3fd02452eef3c6186592711e4772" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 015b268380145a9f967fbbc92333cb817a13a1e8eb263d7324ea6a23d31e62bb
[INFO] running `Command { std: "docker" "start" "-a" "015b268380145a9f967fbbc92333cb817a13a1e8eb263d7324ea6a23d31e62bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking hedge v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]    --> src/lib.rs:144:15
[INFO] [stdout]     |
[INFO] [stdout] 144 |             ..MeshElement::default()
[INFO] [stdout]     |               ^^^^^^^^^^^ cannot infer type for type parameter `D` declared on the struct `MeshElement`
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `_: ElementData`
[INFO] [stdout] note: required by a bound in `MeshElement`
[INFO] [stdout]    --> src/lib.rs:122:27
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub struct MeshElement<D: ElementData + Default> {
[INFO] [stdout]     |                           ^^^^^^^^^^^ required by this bound in `MeshElement`
[INFO] [stdout] help: consider specifying the type argument in the function call
[INFO] [stdout]     |
[INFO] [stdout] 144 |             ..MeshElement::<D>::default()
[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 E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hedge` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "015b268380145a9f967fbbc92333cb817a13a1e8eb263d7324ea6a23d31e62bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "015b268380145a9f967fbbc92333cb817a13a1e8eb263d7324ea6a23d31e62bb", kill_on_drop: false }`
[INFO] [stdout] 015b268380145a9f967fbbc92333cb817a13a1e8eb263d7324ea6a23d31e62bb