[INFO] fetching crate kcr_kubean_io 1.20250421.152758...
[INFO] checking kcr_kubean_io-1.20250421.152758 against try#3652eaba14e5de752eaa5a8ffcac7132f9244f07 for pr-139272
[INFO] extracting crate kcr_kubean_io 1.20250421.152758 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate kcr_kubean_io 1.20250421.152758 on toolchain 3652eaba14e5de752eaa5a8ffcac7132f9244f07
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kcr_kubean_io 1.20250421.152758
[INFO] finished tweaking crates.io crate kcr_kubean_io 1.20250421.152758
[INFO] tweaked toml for crates.io crate kcr_kubean_io 1.20250421.152758 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate kcr_kubean_io 1.20250421.152758 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" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/image/overlay2/layerdb/mounts/b088861b3ca160c9405fd8241bfe064fb85b6f30be412fe1e6e9967ef90c62c1/parent: no space left on device
[INFO] checking kcr_kubean_io-1.20250421.152758 against try#3652eaba14e5de752eaa5a8ffcac7132f9244f07 for pr-139272
[INFO] extracting crate kcr_kubean_io 1.20250421.152758 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate kcr_kubean_io 1.20250421.152758 on toolchain 3652eaba14e5de752eaa5a8ffcac7132f9244f07
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kcr_kubean_io 1.20250421.152758
[INFO] finished tweaking crates.io crate kcr_kubean_io 1.20250421.152758
[INFO] tweaked toml for crates.io crate kcr_kubean_io 1.20250421.152758 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate kcr_kubean_io 1.20250421.152758 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" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/docker/overlay2/c0f1aa9aef86910e46b6bac05781aa3af7fad09ed0537cff569e2918b7ef6fed/.tmp-lower1371022367: no space left on device
[INFO] checking kcr_kubean_io-1.20250421.152758 against try#3652eaba14e5de752eaa5a8ffcac7132f9244f07 for pr-139272
[INFO] extracting crate kcr_kubean_io 1.20250421.152758 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate kcr_kubean_io 1.20250421.152758 on toolchain 3652eaba14e5de752eaa5a8ffcac7132f9244f07
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kcr_kubean_io 1.20250421.152758
[INFO] finished tweaking crates.io crate kcr_kubean_io 1.20250421.152758
[INFO] tweaked toml for crates.io crate kcr_kubean_io 1.20250421.152758 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate kcr_kubean_io 1.20250421.152758 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" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+3652eaba14e5de752eaa5a8ffcac7132f9244f07" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/18638c8caac966d4509df0b753d534703e626ad346acb212a704da5614ed6892-init: no space left on device
[INFO] checking kcr_kubean_io-1.20250421.152758 against try#3652eaba14e5de752eaa5a8ffcac7132f9244f07 for pr-139272
[INFO] extracting crate kcr_kubean_io 1.20250421.152758 into /workspace/builds/worker-6-tc2/source
[INFO] checking kcr_kubean_io-1.20250421.152758 against try#3652eaba14e5de752eaa5a8ffcac7132f9244f07 for pr-139272
[INFO] extracting crate kcr_kubean_io 1.20250421.152758 into /workspace/builds/worker-6-tc2/source


unable to download kcr_kubean_io version 1.20250421.152758

Caused by:
    0: failed to unpack `kcr_kubean_io-1.20250421.152758/Cargo.lock` into `/workspace/builds/worker-6-tc2/source/Cargo.lock`
    1: No space left on device (os error 28)