[INFO] fetching crate zarrs_filesystem 0.3.4...
[INFO] testing zarrs_filesystem-0.3.4 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate zarrs_filesystem 0.3.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate zarrs_filesystem 0.3.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate zarrs_filesystem 0.3.4
[INFO] tweaked toml for crates.io crate zarrs_filesystem 0.3.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zarrs_filesystem 0.3.4 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zarrs_filesystem 0.3.4 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61c1ca77b5025ab50421213ae30f0788ab37ea4672537f906fc578e0f91d042d
[INFO] running `Command { std: "docker" "start" "-a" "61c1ca77b5025ab50421213ae30f0788ab37ea4672537f906fc578e0f91d042d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61c1ca77b5025ab50421213ae30f0788ab37ea4672537f906fc578e0f91d042d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61c1ca77b5025ab50421213ae30f0788ab37ea4672537f906fc578e0f91d042d", kill_on_drop: false }`
[INFO] [stdout] 61c1ca77b5025ab50421213ae30f0788ab37ea4672537f906fc578e0f91d042d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08d05e512f613fe7cbbf8cdf6aae8be7ead926d17bf56a4a84ca1f2526f5d13e
[INFO] running `Command { std: "docker" "start" "-a" "08d05e512f613fe7cbbf8cdf6aae8be7ead926d17bf56a4a84ca1f2526f5d13e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling unsafe_cell_slice v0.2.2
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling zarrs_storage v0.4.0
[INFO] [stderr]    Compiling zarrs_filesystem v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.89s
[INFO] running `Command { std: "docker" "inspect" "08d05e512f613fe7cbbf8cdf6aae8be7ead926d17bf56a4a84ca1f2526f5d13e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08d05e512f613fe7cbbf8cdf6aae8be7ead926d17bf56a4a84ca1f2526f5d13e", kill_on_drop: false }`
[INFO] [stdout] 08d05e512f613fe7cbbf8cdf6aae8be7ead926d17bf56a4a84ca1f2526f5d13e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a861ad8b26334d32792cd70cf7321e7b3ccae6ccb46a807e3b179091830e9412
[INFO] running `Command { std: "docker" "start" "-a" "a861ad8b26334d32792cd70cf7321e7b3ccae6ccb46a807e3b179091830e9412", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling zarrs_storage v0.4.0
[INFO] [stderr]    Compiling zarrs_filesystem v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.72s
[INFO] running `Command { std: "docker" "inspect" "a861ad8b26334d32792cd70cf7321e7b3ccae6ccb46a807e3b179091830e9412", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a861ad8b26334d32792cd70cf7321e7b3ccae6ccb46a807e3b179091830e9412", kill_on_drop: false }`
[INFO] [stdout] a861ad8b26334d32792cd70cf7321e7b3ccae6ccb46a807e3b179091830e9412
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 456c5bc95a6304910e0090a57902484e94380e31c89849ffe5f3e1f9cef555f9
[INFO] running `Command { std: "docker" "start" "-a" "456c5bc95a6304910e0090a57902484e94380e31c89849ffe5f3e1f9cef555f9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zarrs_filesystem-d0424e456a2c0754)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_coalesce_byte_ranges_with_page_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/filesystem.rs (/opt/rustwide/target/debug/deps/filesystem-12e5ae5213db5782)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test direct_io_coalescing_test ... ok
[INFO] [stdout] test filesystem ... ok
[INFO] [stdout] test direct_io_store_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zarrs_filesystem
[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" "456c5bc95a6304910e0090a57902484e94380e31c89849ffe5f3e1f9cef555f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "456c5bc95a6304910e0090a57902484e94380e31c89849ffe5f3e1f9cef555f9", kill_on_drop: false }`
[INFO] [stdout] 456c5bc95a6304910e0090a57902484e94380e31c89849ffe5f3e1f9cef555f9