[INFO] updating cached repository https://github.com/ikcilrep/sherlock [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/ikcilrep/sherlock [INFO] [stderr] 438dee0..fb4d75f master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fb4d75f0bdf8317684a6be286e1ca796a8f83f18 [INFO] checking ikcilrep/sherlock against try#8a749131e7beb72f6edacefd2bdcbed3d67b2112 for pr-72331 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fikcilrep%2Fsherlock" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ikcilrep/sherlock on toolchain 8a749131e7beb72f6edacefd2bdcbed3d67b2112 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ikcilrep/sherlock [INFO] finished tweaking git repo https://github.com/ikcilrep/sherlock [INFO] tweaked toml for git repo https://github.com/ikcilrep/sherlock written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/ikcilrep/sherlock already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2cbc0b83d20cea2f0d04c7c0cb267406c6e4f72d3554fce315c7247da26fc594 [INFO] running `"docker" "start" "-a" "2cbc0b83d20cea2f0d04c7c0cb267406c6e4f72d3554fce315c7247da26fc594"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking sherlock v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `bishop`, `king`, `knight`, `pawn`, `queen`, `rook` [INFO] [stderr] --> src/board/mod.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::pieces::{bishop, king, knight, pawn, queen, rook, ColorizedPiece, EMPTY_SQUARE}; [INFO] [stderr] | ^^^^^^ ^^^^ ^^^^^^ ^^^^ ^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `bishop`, `king`, `knight`, `pawn`, `queen`, `rook` [INFO] [stderr] --> src/board/mod.rs:10:21 [INFO] [stderr] | [INFO] [stderr] 10 | use crate::pieces::{bishop, king, knight, pawn, queen, rook, ColorizedPiece, EMPTY_SQUARE}; [INFO] [stderr] | ^^^^^^ ^^^^ ^^^^^^ ^^^^ ^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/board/legality.rs:13:78 [INFO] [stderr] | [INFO] [stderr] 13 | pub const MOVE_AVAILABILITY_VALIDATORS: [fn(usize, &mut Board) -> bool; 6] = [ [INFO] [stderr] | ______________________________________________________________________________^ [INFO] [stderr] 14 | | pawn::can_be_moved, [INFO] [stderr] 15 | | rook::can_be_moved, [INFO] [stderr] 16 | | knight::can_be_moved, [INFO] [stderr] ... | [INFO] [stderr] 20 | | |_, _| false, [INFO] [stderr] 21 | | ]; [INFO] [stderr] | |_^ expected an array with a fixed size of 6 elements, found one with 7 elements [INFO] [stderr] | [INFO] [stderr] = note: expected array `[for<'r> fn(usize, &'r mut board::Board) -> bool; 6]` [INFO] [stderr] found array `[for<'r> fn(usize, &'r mut board::Board) -> bool; 7]` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/board/legality.rs:13:78 [INFO] [stderr] | [INFO] [stderr] 13 | pub const MOVE_AVAILABILITY_VALIDATORS: [fn(usize, &mut Board) -> bool; 6] = [ [INFO] [stderr] | ______________________________________________________________________________^ [INFO] [stderr] 14 | | pawn::can_be_moved, [INFO] [stderr] 15 | | rook::can_be_moved, [INFO] [stderr] 16 | | knight::can_be_moved, [INFO] [stderr] ... | [INFO] [stderr] 20 | | |_, _| false, [INFO] [stderr] 21 | | ]; [INFO] [stderr] | |_^ expected an array with a fixed size of 6 elements, found one with 7 elements [INFO] [stderr] | [INFO] [stderr] = note: expected array `[for<'r> fn(usize, &'r mut board::Board) -> bool; 6]` [INFO] [stderr] found array `[for<'r> fn(usize, &'r mut board::Board) -> bool; 7]` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 1 warning emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: aborting due to previous error; 1 warning emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: could not compile `sherlock`. [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] [stderr] error: could not compile `sherlock`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "2cbc0b83d20cea2f0d04c7c0cb267406c6e4f72d3554fce315c7247da26fc594"` [INFO] running `"docker" "rm" "-f" "2cbc0b83d20cea2f0d04c7c0cb267406c6e4f72d3554fce315c7247da26fc594"` [INFO] [stdout] 2cbc0b83d20cea2f0d04c7c0cb267406c6e4f72d3554fce315c7247da26fc594