[INFO] cloning repository https://github.com/InterestingBrainPoops/shrimp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/InterestingBrainPoops/shrimp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInterestingBrainPoops%2Fshrimp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInterestingBrainPoops%2Fshrimp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fc9193bd48aaf10eaed69633119a19f558660a22 [INFO] checking InterestingBrainPoops/shrimp against master#f90b06d7fb00470177516c5881bcec0432cb4f24 for pr-94063 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInterestingBrainPoops%2Fshrimp" "/workspace/builds/worker-96/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-96/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/InterestingBrainPoops/shrimp on toolchain f90b06d7fb00470177516c5881bcec0432cb4f24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f90b06d7fb00470177516c5881bcec0432cb4f24" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-96/source/rust-toolchain [INFO] started tweaking git repo https://github.com/InterestingBrainPoops/shrimp [INFO] finished tweaking git repo https://github.com/InterestingBrainPoops/shrimp [INFO] tweaked toml for git repo https://github.com/InterestingBrainPoops/shrimp written to /workspace/builds/worker-96/source/Cargo.toml [INFO] crate git repo https://github.com/InterestingBrainPoops/shrimp already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f90b06d7fb00470177516c5881bcec0432cb4f24" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /workspace/builds/worker-96/source/movegen/Cargo.toml [INFO] [stderr] workspace: /workspace/builds/worker-96/source/Cargo.toml [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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false }` [INFO] [stdout] 08d668029f6514191019158bb3db25877cd7f7956ea1102ed93cc5feb5d6c593 [INFO] running `Command { std: "docker" "start" "-a" "08d668029f6514191019158bb3db25877cd7f7956ea1102ed93cc5feb5d6c593", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08d668029f6514191019158bb3db25877cd7f7956ea1102ed93cc5feb5d6c593", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08d668029f6514191019158bb3db25877cd7f7956ea1102ed93cc5feb5d6c593", kill_on_drop: false }` [INFO] [stdout] 08d668029f6514191019158bb3db25877cd7f7956ea1102ed93cc5feb5d6c593 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+f90b06d7fb00470177516c5881bcec0432cb4f24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce8fd2e8aaa07511f768b7f98bb042f9e96c15da4bba8355505fbc1809c21ac9 [INFO] running `Command { std: "docker" "start" "-a" "ce8fd2e8aaa07511f768b7f98bb042f9e96c15da4bba8355505fbc1809c21ac9", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /opt/rustwide/workdir/movegen/Cargo.toml [INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.116 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Compiling serde_derive v1.0.133 [INFO] [stderr] Compiling serde v1.0.133 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde_json v1.0.74 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] 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v0.2.17 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking board v0.1.0 (/opt/rustwide/workdir/board) [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking movegen v0.1.0 (/opt/rustwide/workdir/movegen) [INFO] [stderr] Checking evaluation v0.1.0 (/opt/rustwide/workdir/evaluation) [INFO] [stderr] Checking criterion v0.3.5 [INFO] [stdout] warning: value assigned to `out` is never read [INFO] [stdout] --> movegen/src/genmove.rs:100:17 [INFO] [stdout] | [INFO] [stdout] 100 | let mut out = array_vec![]; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking search v0.1.0 (/opt/rustwide/workdir/search) [INFO] [stdout] warning: unused import: `SmallRequest` [INFO] [stdout] --> search/src/table.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | use board::small::{SmallBoard, SmallRequest}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SmallRequest` [INFO] [stdout] --> search/src/table.rs:3:32 [INFO] [stdout] | [INFO] [stdout] 3 | use board::small::{SmallBoard, SmallRequest}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Exact` [INFO] [stdout] --> search/src/table.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Exact, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Flag` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> search/src/table.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Clone, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Alpha` [INFO] [stdout] --> search/src/table.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Alpha, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Flag` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> search/src/table.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Clone, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Beta` [INFO] [stdout] --> search/src/table.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Beta, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Flag` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> search/src/table.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Clone, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `score` [INFO] [stdout] --> search/src/table.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | score: i32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Data` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> search/src/table.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `best_move` [INFO] [stdout] --> search/src/table.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | best_move: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Data` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> search/src/table.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `flag` [INFO] [stdout] --> search/src/table.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | flag: Flag, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Data` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> search/src/table.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `depth` [INFO] [stdout] --> search/src/table.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | depth: u8, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Data` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> search/src/table.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `used` [INFO] [stdout] --> search/src/table.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | used: u64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> search/src/table.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Exact` [INFO] [stdout] --> search/src/table.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Exact, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Flag` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> search/src/table.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Clone, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Alpha` [INFO] [stdout] --> search/src/table.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Alpha, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Flag` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> search/src/table.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Clone, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Beta` [INFO] [stdout] --> search/src/table.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | Beta, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Flag` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> search/src/table.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Clone, PartialEq, Eq)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `score` [INFO] [stdout] --> search/src/table.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | score: i32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Data` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> search/src/table.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `best_move` [INFO] [stdout] --> search/src/table.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | best_move: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Data` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> search/src/table.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `flag` [INFO] [stdout] --> search/src/table.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | flag: Flag, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Data` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> search/src/table.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `depth` [INFO] [stdout] --> search/src/table.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | depth: u8, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Data` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> search/src/table.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `used` [INFO] [stdout] --> search/src/table.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 42 | used: u64, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> search/src/table.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `black_box` [INFO] [stdout] --> movegen/benches/perft_bench.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use criterion::{black_box, criterion_group, criterion_main, Criterion}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `out` is never read [INFO] [stdout] --> movegen/src/genmove.rs:100:17 [INFO] [stdout] | [INFO] [stdout] 100 | let mut out = array_vec![]; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rocket_contrib v0.4.10 [INFO] [stderr] Checking engine v0.1.0 (/opt/rustwide/workdir/engine) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.70s [INFO] running `Command { std: "docker" "inspect" "ce8fd2e8aaa07511f768b7f98bb042f9e96c15da4bba8355505fbc1809c21ac9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce8fd2e8aaa07511f768b7f98bb042f9e96c15da4bba8355505fbc1809c21ac9", kill_on_drop: false }` [INFO] [stdout] ce8fd2e8aaa07511f768b7f98bb042f9e96c15da4bba8355505fbc1809c21ac9