[INFO] fetching crate elliptic-curve 0.14.0-rc.30...
[INFO] checking elliptic-curve-0.14.0-rc.30 against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf-spurious
[INFO] extracting crate elliptic-curve 0.14.0-rc.30 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate elliptic-curve 0.14.0-rc.30
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate elliptic-curve 0.14.0-rc.30
[INFO] tweaked toml for crates.io crate elliptic-curve 0.14.0-rc.30 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate elliptic-curve 0.14.0-rc.30 on toolchain b6bca0d7327839b5e3f7a7779947cb9113d08917
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate elliptic-curve 0.14.0-rc.30 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3e732cc9216f6cc4692b629874e5d8431ca81678034c5dbc9d10852df078a76d
[INFO] running `Command { std: "docker" "start" "-a" "3e732cc9216f6cc4692b629874e5d8431ca81678034c5dbc9d10852df078a76d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3e732cc9216f6cc4692b629874e5d8431ca81678034c5dbc9d10852df078a76d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e732cc9216f6cc4692b629874e5d8431ca81678034c5dbc9d10852df078a76d", kill_on_drop: false }`
[INFO] [stdout] 3e732cc9216f6cc4692b629874e5d8431ca81678034c5dbc9d10852df078a76d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Zstrict-projection-item-bounds" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb6b180106decb471ddd60c53735a981460d3878bfcf5f439edcae587bcb8864
[INFO] running `Command { std: "docker" "start" "-a" "fb6b180106decb471ddd60c53735a981460d3878bfcf5f439edcae587bcb8864", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking cmov v0.5.3
[INFO] [stderr]     Checking cpubits v0.1.0
[INFO] [stderr]     Checking base16ct v1.0.0
[INFO] [stderr]     Checking hex-literal v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]     Checking rustcrypto-ff v0.14.0-rc.1
[INFO] [stderr]     Checking rustcrypto-group v0.14.0-rc.1
[INFO] [stderr]     Checking hybrid-array v0.4.10
[INFO] [stderr]     Checking crypto-common v0.2.1
[INFO] [stderr]     Checking crypto-bigint v0.7.3
[INFO] [stderr]     Checking elliptic-curve v0.14.0-rc.30 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `<<Self as Curve>::FieldBytesSize as ArraySize>::ArrayType<u8>: Copy` is not satisfied
[INFO] [stdout]    --> src/arithmetic.rs:100:26
[INFO] [stdout]     |
[INFO] [stdout] 100 |         + ff::PrimeField<Repr = FieldBytes<Self>>;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `<<Self as Curve>::FieldBytesSize as ArraySize>::ArrayType<u8>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required for `hybrid_array::Array<u8, <Self as Curve>::FieldBytesSize>` to implement `Copy`
[INFO] [stdout] help: consider further restricting the associated type
[INFO] [stdout]     |
[INFO] [stdout]  17 | pub trait CurveArithmetic: Curve where <<Self as Curve>::FieldBytesSize as ArraySize>::ArrayType<u8>: Copy {
[INFO] [stdout]     |                                  +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `<<Self as Curve>::FieldBytesSize as ArraySize>::ArrayType<u8>: Copy` is not satisfied
[INFO] [stdout]    --> src/arithmetic.rs:100:26
[INFO] [stdout]     |
[INFO] [stdout] 100 |         + ff::PrimeField<Repr = FieldBytes<Self>>;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `<<Self as Curve>::FieldBytesSize as ArraySize>::ArrayType<u8>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required for `hybrid_array::Array<u8, <Self as Curve>::FieldBytesSize>` to implement `Copy`
[INFO] [stdout] help: consider further restricting the associated type
[INFO] [stdout]     |
[INFO] [stdout]  17 | pub trait CurveArithmetic: Curve where <<Self as Curve>::FieldBytesSize as ArraySize>::ArrayType<u8>: Copy {
[INFO] [stdout]     |                                  +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `elliptic-curve` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `elliptic-curve` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "fb6b180106decb471ddd60c53735a981460d3878bfcf5f439edcae587bcb8864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb6b180106decb471ddd60c53735a981460d3878bfcf5f439edcae587bcb8864", kill_on_drop: false }`
[INFO] [stdout] fb6b180106decb471ddd60c53735a981460d3878bfcf5f439edcae587bcb8864