[INFO] fetching crate turbo-fs 0.0.0...
[INFO] testing turbo-fs-0.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate turbo-fs 0.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate turbo-fs 0.0.0
[INFO] finished tweaking crates.io crate turbo-fs 0.0.0
[INFO] tweaked toml for crates.io crate turbo-fs 0.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate turbo-fs 0.0.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4da4a6e29f0d0372db942071bebaa0cbd7ca1eeedfd1824fc077e69491e1509e
[INFO] running `Command { std: "docker" "start" "-a" "4da4a6e29f0d0372db942071bebaa0cbd7ca1eeedfd1824fc077e69491e1509e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4da4a6e29f0d0372db942071bebaa0cbd7ca1eeedfd1824fc077e69491e1509e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4da4a6e29f0d0372db942071bebaa0cbd7ca1eeedfd1824fc077e69491e1509e", kill_on_drop: false }`
[INFO] [stdout] 4da4a6e29f0d0372db942071bebaa0cbd7ca1eeedfd1824fc077e69491e1509e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6203f38d65b3fc64a04903dadbd011836892c0761292368d9d19b971fef2a842
[INFO] running `Command { std: "docker" "start" "-a" "6203f38d65b3fc64a04903dadbd011836892c0761292368d9d19b971fef2a842", kill_on_drop: false }`
[INFO] [stderr]    Compiling turbo-fs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "6203f38d65b3fc64a04903dadbd011836892c0761292368d9d19b971fef2a842", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6203f38d65b3fc64a04903dadbd011836892c0761292368d9d19b971fef2a842", kill_on_drop: false }`
[INFO] [stdout] 6203f38d65b3fc64a04903dadbd011836892c0761292368d9d19b971fef2a842
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2af636a16c2475132aedd1b7a3e6678fe0ee7e6005a10a2357ed0e8308be7cd1
[INFO] running `Command { std: "docker" "start" "-a" "2af636a16c2475132aedd1b7a3e6678fe0ee7e6005a10a2357ed0e8308be7cd1", kill_on_drop: false }`
[INFO] [stderr]    Compiling turbo-fs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "2af636a16c2475132aedd1b7a3e6678fe0ee7e6005a10a2357ed0e8308be7cd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2af636a16c2475132aedd1b7a3e6678fe0ee7e6005a10a2357ed0e8308be7cd1", kill_on_drop: false }`
[INFO] [stdout] 2af636a16c2475132aedd1b7a3e6678fe0ee7e6005a10a2357ed0e8308be7cd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b44db02ec6feb7473c29d9177c3083f6b2ca918f1ef8fb375ca7f6632b5a3e52
[INFO] running `Command { std: "docker" "start" "-a" "b44db02ec6feb7473c29d9177c3083f6b2ca918f1ef8fb375ca7f6632b5a3e52", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/turbo_fs-e4eaf98e963b7cc2)
[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 turbo_fs
[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" "b44db02ec6feb7473c29d9177c3083f6b2ca918f1ef8fb375ca7f6632b5a3e52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b44db02ec6feb7473c29d9177c3083f6b2ca918f1ef8fb375ca7f6632b5a3e52", kill_on_drop: false }`
[INFO] [stdout] b44db02ec6feb7473c29d9177c3083f6b2ca918f1ef8fb375ca7f6632b5a3e52