[INFO] cloning repository https://github.com/Felix-Berman/Blunderbuss
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Felix-Berman/Blunderbuss" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFelix-Berman%2FBlunderbuss", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFelix-Berman%2FBlunderbuss'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa5102a85e172694f9337df08a11b887c05886a5
[INFO] checking Felix-Berman/Blunderbuss/aa5102a85e172694f9337df08a11b887c05886a5 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFelix-Berman%2FBlunderbuss" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Felix-Berman/Blunderbuss on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Felix-Berman/Blunderbuss
[INFO] finished tweaking git repo https://github.com/Felix-Berman/Blunderbuss
[INFO] tweaked toml for git repo https://github.com/Felix-Berman/Blunderbuss written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Felix-Berman/Blunderbuss 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77c21ee8962558370776921d7078d0256ac20cbe21b45f902b9cf081bad943a0
[INFO] running `Command { std: "docker" "start" "-a" "77c21ee8962558370776921d7078d0256ac20cbe21b45f902b9cf081bad943a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77c21ee8962558370776921d7078d0256ac20cbe21b45f902b9cf081bad943a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77c21ee8962558370776921d7078d0256ac20cbe21b45f902b9cf081bad943a0", kill_on_drop: false }`
[INFO] [stdout] 77c21ee8962558370776921d7078d0256ac20cbe21b45f902b9cf081bad943a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2562e88baca7f2e2426a233ac23acf000be40a2e4973051d5cb7ae0be9af8c1
[INFO] running `Command { std: "docker" "start" "-a" "c2562e88baca7f2e2426a233ac23acf000be40a2e4973051d5cb7ae0be9af8c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]     Checking anstyle v1.0.7
[INFO] [stderr]     Checking either v1.11.0
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking regex-lite v0.1.5
[INFO] [stderr]     Checking condtype v1.3.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.12
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num v0.4.2
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]    Compiling enum-iterator-derive v1.4.0
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling divan-macros v0.1.14
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking enum-iterator v2.1.0
[INFO] [stderr]     Checking divan v0.1.14
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking blunderbuss v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/engine.rs:71:25
[INFO] [stdout]    |
[INFO] [stdout] 71 |                         _SetOption(_) => todo!("no options configured yet"),
[INFO] [stdout]    |                         ^^^^^^^^^^^^^ matches no values because `EngineOption` is uninhabited
[INFO] [stdout]    |
[INFO] [stdout]    = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/engine.rs:71:25
[INFO] [stdout]    |
[INFO] [stdout] 71 |                         _SetOption(_) => todo!("no options configured yet"),
[INFO] [stdout]    |                         ^^^^^^^^^^^^^ matches no values because `EngineOption` is uninhabited
[INFO] [stdout]    |
[INFO] [stdout]    = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `KING_MOVES` is never used
[INFO] [stdout]   --> src/movegen.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const KING_MOVES: [u64; 64] = build_king_tbl();
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `KNIGHT_MOVES` is never used
[INFO] [stdout]   --> src/movegen.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const KNIGHT_MOVES: [u64; 64] = build_knight_tbl();
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_king_tbl` is never used
[INFO] [stdout]   --> src/movegen.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | const fn build_king_tbl() -> [u64; 64] {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_knight_tbl` is never used
[INFO] [stdout]   --> src/movegen.rs:39:10
[INFO] [stdout]    |
[INFO] [stdout] 39 | const fn build_knight_tbl() -> [u64; 64] {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_TIME` is never used
[INFO] [stdout]  --> src/benchmark.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const TEST_TIME: u32 = 1000;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `KING_MOVES` is never used
[INFO] [stdout]   --> src/movegen.rs:17:7
[INFO] [stdout]    |
[INFO] [stdout] 17 | const KING_MOVES: [u64; 64] = build_king_tbl();
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `KNIGHT_MOVES` is never used
[INFO] [stdout]   --> src/movegen.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | const KNIGHT_MOVES: [u64; 64] = build_knight_tbl();
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_king_tbl` is never used
[INFO] [stdout]   --> src/movegen.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | const fn build_king_tbl() -> [u64; 64] {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_knight_tbl` is never used
[INFO] [stdout]   --> src/movegen.rs:39:10
[INFO] [stdout]    |
[INFO] [stdout] 39 | const fn build_knight_tbl() -> [u64; 64] {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TEST_TIME` is never used
[INFO] [stdout]  --> src/benchmark.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const TEST_TIME: u32 = 1000;
[INFO] [stdout]   |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.13s
[INFO] running `Command { std: "docker" "inspect" "c2562e88baca7f2e2426a233ac23acf000be40a2e4973051d5cb7ae0be9af8c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2562e88baca7f2e2426a233ac23acf000be40a2e4973051d5cb7ae0be9af8c1", kill_on_drop: false }`
[INFO] [stdout] c2562e88baca7f2e2426a233ac23acf000be40a2e4973051d5cb7ae0be9af8c1