[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 3)
[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 4)
[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 5)
[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 6)
[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 7)
[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 8)
[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 9)
[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 10)
[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 11)
[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 12)
[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 13)
[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/hooks/pre-receive.sample' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug/hooks/pre-receive.sample': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 14)
[INFO] cloning repository https://github.com/milesegan/lofty-flac-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milesegan/lofty-flac-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b89893e850facafd4889ec4e4ac46df891406907
[INFO] checking milesegan/lofty-flac-bug against master#03eb45452305f2d52348279d0caa5fc1f12c438d for pr-138176
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilesegan%2Flofty-flac-bug" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/milesegan/lofty-flac-bug on toolchain 03eb45452305f2d52348279d0caa5fc1f12c438d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/milesegan/lofty-flac-bug
[INFO] finished tweaking git repo https://github.com/milesegan/lofty-flac-bug
[INFO] tweaked toml for git repo https://github.com/milesegan/lofty-flac-bug written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/milesegan/lofty-flac-bug 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" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ogg_pager v0.6.1
[INFO] [stderr]   Downloaded lofty_attr v0.11.0
[INFO] [stderr]   Downloaded flate2 v1.0.32
[INFO] [stderr]   Downloaded lofty v0.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 568e80e4f050a5d070e8591310fbd965fccf4c8a16e521bc9ed7c67ad1a0cc47
[INFO] running `Command { std: "docker" "start" "-a" "568e80e4f050a5d070e8591310fbd965fccf4c8a16e521bc9ed7c67ad1a0cc47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "568e80e4f050a5d070e8591310fbd965fccf4c8a16e521bc9ed7c67ad1a0cc47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "568e80e4f050a5d070e8591310fbd965fccf4c8a16e521bc9ed7c67ad1a0cc47", kill_on_drop: false }`
[INFO] [stdout] 568e80e4f050a5d070e8591310fbd965fccf4c8a16e521bc9ed7c67ad1a0cc47


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/8f25e77a09ee5488a96fb2ffb7ee49e2053d7164615066f9989091739c3a4998/merged: no space left on device