[INFO] fetching crate riichienv-core 0.4.8...
[INFO] checking riichienv-core-0.4.8 against try#0611f7de057c584b8771102fde7aed6c70c71d3b for pr-146440
[INFO] extracting crate riichienv-core 0.4.8 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate riichienv-core 0.4.8
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate riichienv-core 0.4.8
[INFO] tweaked toml for crates.io crate riichienv-core 0.4.8 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate riichienv-core 0.4.8 on toolchain 0611f7de057c584b8771102fde7aed6c70c71d3b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate riichienv-core 0.4.8 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" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2947b259bb188ea7fc445bcf4681a144dbcee8e86560784b627dcc5ebe213b7f
[INFO] running `Command { std: "docker" "start" "-a" "2947b259bb188ea7fc445bcf4681a144dbcee8e86560784b627dcc5ebe213b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2947b259bb188ea7fc445bcf4681a144dbcee8e86560784b627dcc5ebe213b7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2947b259bb188ea7fc445bcf4681a144dbcee8e86560784b627dcc5ebe213b7f", kill_on_drop: false }`
[INFO] [stdout] 2947b259bb188ea7fc445bcf4681a144dbcee8e86560784b627dcc5ebe213b7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0611f7de057c584b8771102fde7aed6c70c71d3b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 644c908ef5fe2e0e7dd67e3dcab83843b9519eb654a2c1542b2a6fde0597f9d1
[INFO] running `Command { std: "docker" "start" "-a" "644c908ef5fe2e0e7dd67e3dcab83843b9519eb654a2c1542b2a6fde0597f9d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling zerocopy-derive v0.8.42
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]     Checking ndarray v0.17.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking clap v4.6.0
[INFO] [stderr]     Checking riichienv-core v0.4.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stdout] error: struct `LogKyoku` is never constructed
[INFO] [stdout]     --> src/replay/mod.rs:1010:12
[INFO] [stdout]      |
[INFO] [stdout] 1010 | pub struct LogKyoku {
[INFO] [stdout]      |            ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]      = note: `#[deny(unused_unconstructable_pub_struct)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr] error: could not compile `riichienv-core` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "644c908ef5fe2e0e7dd67e3dcab83843b9519eb654a2c1542b2a6fde0597f9d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "644c908ef5fe2e0e7dd67e3dcab83843b9519eb654a2c1542b2a6fde0597f9d1", kill_on_drop: false }`
[INFO] [stdout] 644c908ef5fe2e0e7dd67e3dcab83843b9519eb654a2c1542b2a6fde0597f9d1
