[INFO] cloning repository https://github.com/funnsam/chessbot2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/funnsam/chessbot2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunnsam%2Fchessbot2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunnsam%2Fchessbot2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cc9143f8cd21c2c3a07c03cd8f198c889c529c19 [INFO] checking funnsam/chessbot2 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunnsam%2Fchessbot2" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/funnsam/chessbot2 [INFO] finished tweaking git repo https://github.com/funnsam/chessbot2 [INFO] tweaked toml for git repo https://github.com/funnsam/chessbot2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/funnsam/chessbot2 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/funnsam/chessbot2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df2bf6fb9fd921a96612b5ec094e537602783744f71d116e3ea3113064a1e9ac [INFO] running `Command { std: "docker" "start" "-a" "df2bf6fb9fd921a96612b5ec094e537602783744f71d116e3ea3113064a1e9ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df2bf6fb9fd921a96612b5ec094e537602783744f71d116e3ea3113064a1e9ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df2bf6fb9fd921a96612b5ec094e537602783744f71d116e3ea3113064a1e9ac", kill_on_drop: false }` [INFO] [stdout] df2bf6fb9fd921a96612b5ec094e537602783744f71d116e3ea3113064a1e9ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3d44c28c1612653e3a62749f289efcd7d0e7a2b211aa63e57ed652852e79380 [INFO] running `Command { std: "docker" "start" "-a" "f3d44c28c1612653e3a62749f289efcd7d0e7a2b211aa63e57ed652852e79380", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling libc v0.2.163 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling thiserror v1.0.65 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling log v0.4.18 [INFO] [stderr] Compiling cc v1.0.94 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling const_for v0.1.5 [INFO] [stderr] Compiling rustls v0.23.21 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking tinyvec v1.8.1 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking rustls-pki-types v1.10.1 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling serde_json v1.0.137 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking unicode-bidi v0.3.18 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking indexmap v2.8.0 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking once_cell v1.17.2 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Checking winnow v0.7.3 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking inotify v0.11.0 [INFO] [stderr] Checking flate2 v1.0.31 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking webpki-roots v0.26.7 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking notify-types v2.0.0 [INFO] [stderr] Checking memchr v2.6.0 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking notify v8.0.0 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling thiserror-impl v1.0.65 [INFO] [stderr] Compiling bytemuck_derive v1.8.1 [INFO] [stderr] Compiling chess v4.0.0 (https://github.com/funnsam/chess.git#5aa36dc0) [INFO] [stderr] Checking bytemuck v1.21.0 [INFO] [stderr] Checking dysprosium v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `clear` is never used [INFO] [stdout] --> src/move_order.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl ButterflyTable { [INFO] [stdout] | ---------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn clear(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `NODE` is never used [INFO] [stdout] --> src/node.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 14 | pub trait Node { [INFO] [stdout] | ---- associated constant in this trait [INFO] [stdout] ... [INFO] [stdout] 17 | const NODE: NodeType; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `maybe_wait` is never used [INFO] [stdout] --> src/sync.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl CondBarrier { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn maybe_wait(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking dysprosium-uci v0.2.1 (/opt/rustwide/workdir/dysprosium-uci) [INFO] [stdout] warning: use of a double negation [INFO] [stdout] --> src/eval.rs:119:16 [INFO] [stdout] | [INFO] [stdout] 119 | assert_eq!(--m0, m0); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the prefix `--` could be misinterpreted as a decrement operator which exists in other languages [INFO] [stdout] = note: use `-= 1` if you meant to decrement the value [INFO] [stdout] = note: `#[warn(double_negations)]` on by default [INFO] [stdout] help: add parentheses for clarity [INFO] [stdout] | [INFO] [stdout] 119 | assert_eq!(-(-m0), m0); [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of a double negation [INFO] [stdout] --> src/eval.rs:120:16 [INFO] [stdout] | [INFO] [stdout] 120 | assert_eq!(--m1, m1); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the prefix `--` could be misinterpreted as a decrement operator which exists in other languages [INFO] [stdout] = note: use `-= 1` if you meant to decrement the value [INFO] [stdout] help: add parentheses for clarity [INFO] [stdout] | [INFO] [stdout] 120 | assert_eq!(-(-m1), m1); [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of a double negation [INFO] [stdout] --> src/eval.rs:121:16 [INFO] [stdout] | [INFO] [stdout] 121 | assert_eq!(--m_0, m_0); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the prefix `--` could be misinterpreted as a decrement operator which exists in other languages [INFO] [stdout] = note: use `-= 1` if you meant to decrement the value [INFO] [stdout] help: add parentheses for clarity [INFO] [stdout] | [INFO] [stdout] 121 | assert_eq!(-(-m_0), m_0); [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of a double negation [INFO] [stdout] --> src/eval.rs:122:16 [INFO] [stdout] | [INFO] [stdout] 122 | assert_eq!(--m_1, m_1); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the prefix `--` could be misinterpreted as a decrement operator which exists in other languages [INFO] [stdout] = note: use `-= 1` if you meant to decrement the value [INFO] [stdout] help: add parentheses for clarity [INFO] [stdout] | [INFO] [stdout] 122 | assert_eq!(-(-m_1), m_1); [INFO] [stdout] | + + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking serde_spanned v0.6.8 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stdout] warning: method `clear` is never used [INFO] [stdout] --> src/move_order.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl ButterflyTable { [INFO] [stdout] | ---------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn clear(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `NODE` is never used [INFO] [stdout] --> src/node.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 14 | pub trait Node { [INFO] [stdout] | ---- associated constant in this trait [INFO] [stdout] ... [INFO] [stdout] 17 | const NODE: NodeType; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `maybe_wait` is never used [INFO] [stdout] --> src/sync.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl CondBarrier { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn maybe_wait(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clear` is never used [INFO] [stdout] --> src/move_order.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl ButterflyTable { [INFO] [stdout] | ---------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn clear(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated constant `NODE` is never used [INFO] [stdout] --> src/node.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 14 | pub trait Node { [INFO] [stdout] | ---- associated constant in this trait [INFO] [stdout] ... [INFO] [stdout] 17 | const NODE: NodeType; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `maybe_wait` is never used [INFO] [stdout] --> src/sync.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl CondBarrier { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | pub fn maybe_wait(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking toml_edit v0.22.24 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Checking toml v0.8.20 [INFO] [stderr] Checking ureq v2.12.1 [INFO] [stderr] Checking dysprosium-lichess v0.2.1 (/opt/rustwide/workdir/dysprosium-lichess) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dysprosium-lichess/src/config.rs:45:19 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn config(&self) -> RwLockReadGuard { [INFO] [stdout] | ^^^^^ ----------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 45 | pub fn config(&self) -> RwLockReadGuard<'_, Config> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> dysprosium-lichess/src/config.rs:45:19 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn config(&self) -> RwLockReadGuard { [INFO] [stdout] | ^^^^^ ----------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 45 | pub fn config(&self) -> RwLockReadGuard<'_, Config> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 47.23s [INFO] running `Command { std: "docker" "inspect" "f3d44c28c1612653e3a62749f289efcd7d0e7a2b211aa63e57ed652852e79380", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3d44c28c1612653e3a62749f289efcd7d0e7a2b211aa63e57ed652852e79380", kill_on_drop: false }` [INFO] [stdout] f3d44c28c1612653e3a62749f289efcd7d0e7a2b211aa63e57ed652852e79380