[INFO] fetching crate sakuhiki-core 0.0.1-alpha.0...
[INFO] testing sakuhiki-core-0.0.1-alpha.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sakuhiki-core 0.0.1-alpha.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate sakuhiki-core 0.0.1-alpha.0
[INFO] finished tweaking crates.io crate sakuhiki-core 0.0.1-alpha.0
[INFO] tweaked toml for crates.io crate sakuhiki-core 0.0.1-alpha.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sakuhiki-core 0.0.1-alpha.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sakuhiki-core 0.0.1-alpha.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f676244c76220ef26929e4e515737a9637658e0bdcf5edf4e6bbefcae2954b94
[INFO] running `Command { std: "docker" "start" "-a" "f676244c76220ef26929e4e515737a9637658e0bdcf5edf4e6bbefcae2954b94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f676244c76220ef26929e4e515737a9637658e0bdcf5edf4e6bbefcae2954b94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f676244c76220ef26929e4e515737a9637658e0bdcf5edf4e6bbefcae2954b94", kill_on_drop: false }`
[INFO] [stdout] f676244c76220ef26929e4e515737a9637658e0bdcf5edf4e6bbefcae2954b94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1498d459ef410e8921c8f991771ef569adbc0112eefa4011ccf9a7018875c33
[INFO] running `Command { std: "docker" "start" "-a" "b1498d459ef410e8921c8f991771ef569adbc0112eefa4011ccf9a7018875c33", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling waaa v0.2.1
[INFO] [stderr]    Compiling sakuhiki-core v0.0.1-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.99s
[INFO] running `Command { std: "docker" "inspect" "b1498d459ef410e8921c8f991771ef569adbc0112eefa4011ccf9a7018875c33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1498d459ef410e8921c8f991771ef569adbc0112eefa4011ccf9a7018875c33", kill_on_drop: false }`
[INFO] [stdout] b1498d459ef410e8921c8f991771ef569adbc0112eefa4011ccf9a7018875c33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f87eb103c22f9ae81e65e9d9f43e5df3288097b84d824683eca67a3657f6e778
[INFO] running `Command { std: "docker" "start" "-a" "f87eb103c22f9ae81e65e9d9f43e5df3288097b84d824683eca67a3657f6e778", kill_on_drop: false }`
[INFO] [stderr]    Compiling sakuhiki-core v0.0.1-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "f87eb103c22f9ae81e65e9d9f43e5df3288097b84d824683eca67a3657f6e778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f87eb103c22f9ae81e65e9d9f43e5df3288097b84d824683eca67a3657f6e778", kill_on_drop: false }`
[INFO] [stdout] f87eb103c22f9ae81e65e9d9f43e5df3288097b84d824683eca67a3657f6e778
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ebc74194286629b8e42a59fc65aa6674edb4ae3c084714174f0dcd19a94e78b4
[INFO] running `Command { std: "docker" "start" "-a" "ebc74194286629b8e42a59fc65aa6674edb4ae3c084714174f0dcd19a94e78b4", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sakuhiki_core-38ad05ce87951d19)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sakuhiki_core
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ebc74194286629b8e42a59fc65aa6674edb4ae3c084714174f0dcd19a94e78b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebc74194286629b8e42a59fc65aa6674edb4ae3c084714174f0dcd19a94e78b4", kill_on_drop: false }`
[INFO] [stdout] ebc74194286629b8e42a59fc65aa6674edb4ae3c084714174f0dcd19a94e78b4
