[INFO] fetching crate myopic-brain 1.1.2... [INFO] checking myopic-brain-1.1.2 against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470 [INFO] extracting crate myopic-brain 1.1.2 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate myopic-brain 1.1.2 on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "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-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded myopic-core v1.0.1 [INFO] [stderr] Downloaded myopic-board v1.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 237dcdcc1aad0491a644d2efcbdb4b74bb83b90516f286bd3e9897e1594aa079 [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" "237dcdcc1aad0491a644d2efcbdb4b74bb83b90516f286bd3e9897e1594aa079", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "237dcdcc1aad0491a644d2efcbdb4b74bb83b90516f286bd3e9897e1594aa079", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "237dcdcc1aad0491a644d2efcbdb4b74bb83b90516f286bd3e9897e1594aa079", kill_on_drop: false }` [INFO] [stdout] 237dcdcc1aad0491a644d2efcbdb4b74bb83b90516f286bd3e9897e1594aa079 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f01814f6082fbb3138397fa8b7262f11e4b1f82e485cac06b3350ecf10cd5f73 [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" "f01814f6082fbb3138397fa8b7262f11e4b1f82e485cac06b3350ecf10cd5f73", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking myopic-core v1.0.1 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking regex v1.4.2 [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 MutBoard for EvalBoardImpl { [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 MutBoard for EvalBoardImpl { [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: 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: could not compile `myopic-brain` [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: 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" "f01814f6082fbb3138397fa8b7262f11e4b1f82e485cac06b3350ecf10cd5f73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f01814f6082fbb3138397fa8b7262f11e4b1f82e485cac06b3350ecf10cd5f73", kill_on_drop: false }` [INFO] [stdout] f01814f6082fbb3138397fa8b7262f11e4b1f82e485cac06b3350ecf10cd5f73