[INFO] fetching crate serai-polyfills 0.0.1...
[INFO] testing serai-polyfills-0.0.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate serai-polyfills 0.0.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate serai-polyfills 0.0.1
[INFO] finished tweaking crates.io crate serai-polyfills 0.0.1
[INFO] tweaked toml for crates.io crate serai-polyfills 0.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serai-polyfills 0.0.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c49565fb1dc1714620d17f453a0a9f2099ea71b3c7bbe61ff071827c8a46440c
[INFO] running `Command { std: "docker" "start" "-a" "c49565fb1dc1714620d17f453a0a9f2099ea71b3c7bbe61ff071827c8a46440c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c49565fb1dc1714620d17f453a0a9f2099ea71b3c7bbe61ff071827c8a46440c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c49565fb1dc1714620d17f453a0a9f2099ea71b3c7bbe61ff071827c8a46440c", kill_on_drop: false }`
[INFO] [stdout] c49565fb1dc1714620d17f453a0a9f2099ea71b3c7bbe61ff071827c8a46440c
[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=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] 2e1923e32f461bfbd293b3576ddd745fb3f03b06e02a51bc0ed1cd19051e6be4
[INFO] running `Command { std: "docker" "start" "-a" "2e1923e32f461bfbd293b3576ddd745fb3f03b06e02a51bc0ed1cd19051e6be4", kill_on_drop: false }`
[INFO] [stderr]    Compiling serai-polyfills v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "2e1923e32f461bfbd293b3576ddd745fb3f03b06e02a51bc0ed1cd19051e6be4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e1923e32f461bfbd293b3576ddd745fb3f03b06e02a51bc0ed1cd19051e6be4", kill_on_drop: false }`
[INFO] [stdout] 2e1923e32f461bfbd293b3576ddd745fb3f03b06e02a51bc0ed1cd19051e6be4
[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=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] ecd21a7bbb3eb93cb7a16d929848f5c5a381d793630680700a5debec796a572f
[INFO] running `Command { std: "docker" "start" "-a" "ecd21a7bbb3eb93cb7a16d929848f5c5a381d793630680700a5debec796a572f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serai-polyfills v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "ecd21a7bbb3eb93cb7a16d929848f5c5a381d793630680700a5debec796a572f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecd21a7bbb3eb93cb7a16d929848f5c5a381d793630680700a5debec796a572f", kill_on_drop: false }`
[INFO] [stdout] ecd21a7bbb3eb93cb7a16d929848f5c5a381d793630680700a5debec796a572f
[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=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] b927b3807fd136f86b3ab8cfb6797259d51655f5ec0ca0c2a7085e55e784db1e
[INFO] running `Command { std: "docker" "start" "-a" "b927b3807fd136f86b3ab8cfb6797259d51655f5ec0ca0c2a7085e55e784db1e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serai_polyfills-35c05f4fa6c1fb6f)
[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] [stderr]    Doc-tests serai_polyfills
[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" "b927b3807fd136f86b3ab8cfb6797259d51655f5ec0ca0c2a7085e55e784db1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b927b3807fd136f86b3ab8cfb6797259d51655f5ec0ca0c2a7085e55e784db1e", kill_on_drop: false }`
[INFO] [stdout] b927b3807fd136f86b3ab8cfb6797259d51655f5ec0ca0c2a7085e55e784db1e
