[INFO] fetching crate myopic-brain 1.1.2...
[INFO] checking myopic-brain-1.1.2 against master#b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 for pr-79470
[INFO] extracting crate myopic-brain 1.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate myopic-brain 1.1.2 on toolchain b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate myopic-brain 1.1.2
[INFO] finished tweaking crates.io crate myopic-brain 1.1.2
[INFO] tweaked toml for crates.io crate myopic-brain 1.1.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9520fa918d15d496c29f8619eb52b61f2b6f7ea07e0da02ed5702a9c4a7573b6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9520fa918d15d496c29f8619eb52b61f2b6f7ea07e0da02ed5702a9c4a7573b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9520fa918d15d496c29f8619eb52b61f2b6f7ea07e0da02ed5702a9c4a7573b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9520fa918d15d496c29f8619eb52b61f2b6f7ea07e0da02ed5702a9c4a7573b6", kill_on_drop: false }`
[INFO] [stdout] 9520fa918d15d496c29f8619eb52b61f2b6f7ea07e0da02ed5702a9c4a7573b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e81db98a6fa29bb6de61ea901f0b53bc4b4b961f5401aebe1c6cf37364cccd2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7e81db98a6fa29bb6de61ea901f0b53bc4b4b961f5401aebe1c6cf37364cccd2", kill_on_drop: false }`
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking itertools v0.8.2
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_pcg v0.1.2
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking rand_chacha v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking myopic-core v1.0.1
[INFO] [stderr]     Checking myopic-board v1.3.0
[INFO] [stderr]     Checking myopic-brain v1.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `remaining_rights`, `to_partial_fen`
[INFO] [stdout]   --> src/eval_impl.rs:80:1
[INFO] [stdout]    |
[INFO] [stdout] 80 | impl<B: MutBoard> MutBoard for EvalBoardImpl<B> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `remaining_rights`, `to_partial_fen` in implementation
[INFO] [stdout]    |
[INFO] [stdout]    = help: implement the missing item: `fn remaining_rights(&self) -> CastleZoneSet { todo!() }`
[INFO] [stdout]    = help: implement the missing item: `fn to_partial_fen(&self, _: &[FenComponent]) -> String { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0046]: not all trait items implemented, missing: `remaining_rights`, `to_partial_fen`
[INFO] [stdout]   --> src/eval_impl.rs:80:1
[INFO] [stdout]    |
[INFO] [stdout] 80 | impl<B: MutBoard> MutBoard for EvalBoardImpl<B> {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `remaining_rights`, `to_partial_fen` in implementation
[INFO] [stdout]    |
[INFO] [stdout]    = help: implement the missing item: `fn remaining_rights(&self) -> CastleZoneSet { todo!() }`
[INFO] [stdout]    = help: implement the missing item: `fn to_partial_fen(&self, _: &[FenComponent]) -> String { todo!() }`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `myopic-brain`
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0046`.
[INFO] [stdout] 
[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: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0046`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "7e81db98a6fa29bb6de61ea901f0b53bc4b4b961f5401aebe1c6cf37364cccd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e81db98a6fa29bb6de61ea901f0b53bc4b4b961f5401aebe1c6cf37364cccd2", kill_on_drop: false }`
[INFO] [stdout] 7e81db98a6fa29bb6de61ea901f0b53bc4b4b961f5401aebe1c6cf37364cccd2