[INFO] cloning repository https://github.com/Yayformee/chess [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Yayformee/chess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYayformee%2Fchess", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYayformee%2Fchess'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 18ba414953344904f637981eec83b3613d55ef89 [INFO] checking Yayformee/chess against master#4bd30785eb6e55f317b41b7c278f438807eeb174 for pr-102737 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYayformee%2Fchess" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Yayformee/chess on toolchain 4bd30785eb6e55f317b41b7c278f438807eeb174 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4bd30785eb6e55f317b41b7c278f438807eeb174" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Yayformee/chess [INFO] finished tweaking git repo https://github.com/Yayformee/chess [INFO] tweaked toml for git repo https://github.com/Yayformee/chess written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Yayformee/chess already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4bd30785eb6e55f317b41b7c278f438807eeb174" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+4bd30785eb6e55f317b41b7c278f438807eeb174" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d7f13127d3d5ef319f36420c48fade558cc700b300bc68aa260224ccfc062c2 [INFO] running `Command { std: "docker" "start" "-a" "0d7f13127d3d5ef319f36420c48fade558cc700b300bc68aa260224ccfc062c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d7f13127d3d5ef319f36420c48fade558cc700b300bc68aa260224ccfc062c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d7f13127d3d5ef319f36420c48fade558cc700b300bc68aa260224ccfc062c2", kill_on_drop: false }` [INFO] [stdout] 0d7f13127d3d5ef319f36420c48fade558cc700b300bc68aa260224ccfc062c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:3d1cd00eb6e6ea2a7969240779edeaeff35b24be85036c63b883ba933028a15f" "/opt/rustwide/cargo-home/bin/cargo" "+4bd30785eb6e55f317b41b7c278f438807eeb174" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4bbfb618701105b9863c87bcf4afd28db32e13ed0c047c2c95216aaad91cc872 [INFO] running `Command { std: "docker" "start" "-a" "4bbfb618701105b9863c87bcf4afd28db32e13ed0c047c2c95216aaad91cc872", kill_on_drop: false }` [INFO] [stderr] Checking chess v1.0.4 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `std::num::SignedInt` [INFO] [stdout] --> src/board.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::num::SignedInt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no `SignedInt` in `num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(core, io, unicode, collections, str_words)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `str_words` [INFO] [stdout] --> src/main.rs:1:44 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(core, io, unicode, collections, str_words)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `io` [INFO] [stdout] --> src/main.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(core, io, unicode, collections, str_words)] [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `unicode` [INFO] [stdout] --> src/main.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(core, io, unicode, collections, str_words)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `collections` [INFO] [stdout] --> src/main.rs:1:31 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(core, io, unicode, collections, str_words)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::num::SignedInt` [INFO] [stdout] --> src/board.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::num::SignedInt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no `SignedInt` in `num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(core, io, unicode, collections, str_words)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `str_words` [INFO] [stdout] --> src/main.rs:1:44 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(core, io, unicode, collections, str_words)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `io` [INFO] [stdout] --> src/main.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(core, io, unicode, collections, str_words)] [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `unicode` [INFO] [stdout] --> src/main.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(core, io, unicode, collections, str_words)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `collections` [INFO] [stdout] --> src/main.rs:1:31 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(core, io, unicode, collections, str_words)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Color: Clone` is not satisfied [INFO] [stdout] --> src/color.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Copy, PartialEq)] [INFO] [stdout] | ^^^^ the trait `Clone` is not implemented for `Color` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `Copy` [INFO] [stdout] = note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider annotating `Color` with `#[derive(Clone)]` [INFO] [stdout] | [INFO] [stdout] 2 | #[derive(Clone)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Color: Clone` is not satisfied [INFO] [stdout] --> src/color.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Copy, PartialEq)] [INFO] [stdout] | ^^^^ the trait `Clone` is not implemented for `Color` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `Copy` [INFO] [stdout] = note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: consider annotating `Color` with `#[derive(Clone)]` [INFO] [stdout] | [INFO] [stdout] 2 | #[derive(Clone)] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Tile: Clone` is not satisfied [INFO] [stdout] --> src/board.rs:29:10 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Copy, PartialEq)] [INFO] [stdout] | ^^^^ the trait `Clone` is not implemented for `Tile` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `Copy` [INFO] [stdout] = note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Tile: Clone` is not satisfied [INFO] [stdout] --> src/board.rs:29:10 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(Copy, PartialEq)] [INFO] [stdout] | ^^^^ the trait `Clone` is not implemented for `Tile` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `Copy` [INFO] [stdout] = note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `chess` due to 8 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `chess` due to 8 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "4bbfb618701105b9863c87bcf4afd28db32e13ed0c047c2c95216aaad91cc872", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bbfb618701105b9863c87bcf4afd28db32e13ed0c047c2c95216aaad91cc872", kill_on_drop: false }` [INFO] [stdout] 4bbfb618701105b9863c87bcf4afd28db32e13ed0c047c2c95216aaad91cc872