[INFO] fetching crate zarrs_filesystem 0.3.0...
[INFO] building zarrs_filesystem-0.3.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate zarrs_filesystem 0.3.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate zarrs_filesystem 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate zarrs_filesystem 0.3.0
[INFO] tweaked toml for crates.io crate zarrs_filesystem 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zarrs_filesystem 0.3.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zarrs_filesystem 0.3.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zarrs_storage v0.4.0
[INFO] [stderr]   Downloaded unsafe_cell_slice v0.2.2
[INFO] [stderr]   Downloaded page_size v0.6.0
[INFO] [stderr]   Downloaded auto_impl v1.3.0
[INFO] [stderr]   Downloaded winapi-util v0.1.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4afd399bba915208c9ad8bc59370ef1dd5ed8035e6d35f3f2243f83c78cd419c
[INFO] running `Command { std: "docker" "start" "-a" "4afd399bba915208c9ad8bc59370ef1dd5ed8035e6d35f3f2243f83c78cd419c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4afd399bba915208c9ad8bc59370ef1dd5ed8035e6d35f3f2243f83c78cd419c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4afd399bba915208c9ad8bc59370ef1dd5ed8035e6d35f3f2243f83c78cd419c", kill_on_drop: false }`
[INFO] [stdout] 4afd399bba915208c9ad8bc59370ef1dd5ed8035e6d35f3f2243f83c78cd419c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74a38b55eac04e875d91904a39f0d8c2f283696573fad10f67aec28276506a1b
[INFO] running `Command { std: "docker" "start" "-a" "74a38b55eac04e875d91904a39f0d8c2f283696573fad10f67aec28276506a1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling unsafe_cell_slice v0.2.2
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling zarrs_storage v0.4.0
[INFO] [stderr]    Compiling zarrs_filesystem v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.37s
[INFO] running `Command { std: "docker" "inspect" "74a38b55eac04e875d91904a39f0d8c2f283696573fad10f67aec28276506a1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74a38b55eac04e875d91904a39f0d8c2f283696573fad10f67aec28276506a1b", kill_on_drop: false }`
[INFO] [stdout] 74a38b55eac04e875d91904a39f0d8c2f283696573fad10f67aec28276506a1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b335439d24086dca1385973e03279f6158d2136670f47156f90f2322a4f3cfe
[INFO] running `Command { std: "docker" "start" "-a" "2b335439d24086dca1385973e03279f6158d2136670f47156f90f2322a4f3cfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling zarrs_storage v0.4.0
[INFO] [stderr]    Compiling zarrs_filesystem v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tempfile v3.21.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.94s
[INFO] running `Command { std: "docker" "inspect" "2b335439d24086dca1385973e03279f6158d2136670f47156f90f2322a4f3cfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b335439d24086dca1385973e03279f6158d2136670f47156f90f2322a4f3cfe", kill_on_drop: false }`
[INFO] [stdout] 2b335439d24086dca1385973e03279f6158d2136670f47156f90f2322a4f3cfe