[INFO] fetching crate zarrs 0.16.4...
[INFO] checking zarrs-0.16.4 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate zarrs 0.16.4 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate zarrs 0.16.4 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zarrs 0.16.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate zarrs 0.16.4
[INFO] tweaked toml for crates.io crate zarrs 0.16.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate zarrs 0.16.4 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded better_io v0.1.0
[INFO] [stderr]   Downloaded rayon_iter_concurrent_limit v0.2.0
[INFO] [stderr]   Downloaded blosc-src v0.3.4
[INFO] [stderr]   Downloaded snappy_src v0.2.3+snappy.1.2.1
[INFO] [stderr]   Downloaded pco v0.3.1
[INFO] [stderr]   Downloaded gdeflate-sys v0.4.1
[INFO] [stderr]   Downloaded zfp-sys v0.1.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29e760f4a8909efd994e20a97fbf55ce4bb428782b38ac4c0e5701c83367cead
[INFO] running `Command { std: "docker" "start" "-a" "29e760f4a8909efd994e20a97fbf55ce4bb428782b38ac4c0e5701c83367cead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29e760f4a8909efd994e20a97fbf55ce4bb428782b38ac4c0e5701c83367cead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29e760f4a8909efd994e20a97fbf55ce4bb428782b38ac4c0e5701c83367cead", kill_on_drop: false }`
[INFO] [stdout] 29e760f4a8909efd994e20a97fbf55ce4bb428782b38ac4c0e5701c83367cead
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fa51c1f7ab80242dac2fa9c2c1af264e373e94b0d4e59f2a14cb4e90ec5136e
[INFO] running `Command { std: "docker" "start" "-a" "6fa51c1f7ab80242dac2fa9c2c1af264e373e94b0d4e59f2a14cb4e90ec5136e", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]    Compiling syn v2.0.75
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[INFO] [stderr]    Compiling serde_json v1.0.125
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[INFO] [stderr]     Checking fastrand v2.1.0
[INFO] [stderr]    Compiling rustix v0.38.34
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[INFO] [stderr]     Checking rawpointer v0.2.1
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[INFO] [stderr]    Compiling pin-project-internal v1.1.5
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[INFO] [stderr]    Compiling async-trait v0.1.81
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[INFO] [stderr]     Checking criterion v0.5.1
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[INFO] [stderr]     Checking hyper-rustls v0.27.2
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[INFO] [stderr]     Checking object_store v0.10.2
[INFO] [stderr]     Checking opendal v0.48.0
[INFO] [stderr]     Checking zarrs v0.16.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `ArrayCodecTraits`
[INFO] [stdout]   --> benches/codecs.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |         ArrayCodecTraits, ArrayToBytesCodecTraits, BloscCodec, BytesCodec, BytesToBytesCodecTraits,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `Command { std: "docker" "inspect" "6fa51c1f7ab80242dac2fa9c2c1af264e373e94b0d4e59f2a14cb4e90ec5136e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fa51c1f7ab80242dac2fa9c2c1af264e373e94b0d4e59f2a14cb4e90ec5136e", kill_on_drop: false }`
[INFO] [stdout] 6fa51c1f7ab80242dac2fa9c2c1af264e373e94b0d4e59f2a14cb4e90ec5136e