[INFO] updating cached repository https://github.com/fabianvdW/ChessInRust [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/fabianvdW/ChessInRust [INFO] [stderr] 6a8e39c..e6e6157 master -> master [INFO] [stderr] ab79630..49d2806 timecontrol -> timecontrol [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e6e6157638cbd87620677d8904c05a1a793a2155 [INFO] checking fabianvdW/ChessInRust against master#eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc for pr-69560 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FfabianvdW%2FChessInRust" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fabianvdW/ChessInRust on toolchain eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc [INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/fabianvdW/ChessInRust [INFO] finished tweaking git repo https://github.com/fabianvdW/ChessInRust [INFO] tweaked toml for git repo https://github.com/fabianvdW/ChessInRust written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/fabianvdW/ChessInRust already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"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" "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" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "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] b5100f9ac0e8516e73a0488c3e1950bbe03f25346113b31c43bbc1ce029f2268 [INFO] running `"docker" "start" "-a" "b5100f9ac0e8516e73a0488c3e1950bbe03f25346113b31c43bbc1ce029f2268"` [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking signal-hook-registry v1.0.1 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking tokio-threadpool v0.1.15 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking signal-hook v0.1.9 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-process v0.2.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling serde_derive v1.0.94 [INFO] [stderr] Checking serde v1.0.94 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking FabChess v1.13.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/evaluation/mod.rs:156:13 [INFO] [stderr] | [INFO] [stderr] 156 | (psqt_w - psqt_b) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/move_generation/magic.rs:215:5 [INFO] [stderr] | [INFO] [stderr] 215 | / (((RANKS[square / 8] & !(FILES[0] | FILES[7])) | (FILES[square % 8] & !(RANKS[0] | RANKS[7]))) [INFO] [stderr] 216 | | & NOT_SQUARES[square]) [INFO] [stderr] | |______________________________^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 215 | ((RANKS[square / 8] & !(FILES[0] | FILES[7])) | (FILES[square % 8] & !(RANKS[0] | RANKS[7]))) [INFO] [stderr] 216 | & NOT_SQUARES[square] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/evaluation/mod.rs:156:13 [INFO] [stderr] | [INFO] [stderr] 156 | (psqt_w - psqt_b) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/move_generation/magic.rs:215:5 [INFO] [stderr] | [INFO] [stderr] 215 | / (((RANKS[square / 8] & !(FILES[0] | FILES[7])) | (FILES[square % 8] & !(RANKS[0] | RANKS[7]))) [INFO] [stderr] 216 | | & NOT_SQUARES[square]) [INFO] [stderr] | |______________________________^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 215 | ((RANKS[square / 8] & !(FILES[0] | FILES[7])) | (FILES[square % 8] & !(RANKS[0] | RANKS[7]))) [INFO] [stderr] 216 | & NOT_SQUARES[square] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `OPTIMIZE_K` [INFO] [stderr] --> src/tuning/tuning.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | const OPTIMIZE_K: bool = false; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `OPTIMIZE_K` [INFO] [stderr] --> src/tuning/tuning.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | const OPTIMIZE_K: bool = false; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `"docker" "inspect" "b5100f9ac0e8516e73a0488c3e1950bbe03f25346113b31c43bbc1ce029f2268"` [INFO] running `"docker" "rm" "-f" "b5100f9ac0e8516e73a0488c3e1950bbe03f25346113b31c43bbc1ce029f2268"` [INFO] [stdout] b5100f9ac0e8516e73a0488c3e1950bbe03f25346113b31c43bbc1ce029f2268