[INFO] fetching crate repr-trait-derive 1.0.0...
[INFO] checking repr-trait-derive-1.0.0 against master#f8c27dfe1a2e7fb538fd91dad53de06992c7c967 for pr-138915
[INFO] extracting crate repr-trait-derive 1.0.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate repr-trait-derive 1.0.0 on toolchain f8c27dfe1a2e7fb538fd91dad53de06992c7c967
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8c27dfe1a2e7fb538fd91dad53de06992c7c967" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate repr-trait-derive 1.0.0
[INFO] finished tweaking crates.io crate repr-trait-derive 1.0.0
[INFO] tweaked toml for crates.io crate repr-trait-derive 1.0.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8c27dfe1a2e7fb538fd91dad53de06992c7c967" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.100)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8c27dfe1a2e7fb538fd91dad53de06992c7c967" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `proc_macro` is deprecated in favor of `proc-macro` and will not work in the 2024 edition
[INFO] [stderr] (in the `repr_trait_derive` library target)
[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-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+f8c27dfe1a2e7fb538fd91dad53de06992c7c967" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9225ba5943eef7691c0b1258900bd0138e67e4b348159dffaa0c76d96fabb51d
[INFO] running `Command { std: "docker" "start" "-a" "9225ba5943eef7691c0b1258900bd0138e67e4b348159dffaa0c76d96fabb51d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9225ba5943eef7691c0b1258900bd0138e67e4b348159dffaa0c76d96fabb51d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9225ba5943eef7691c0b1258900bd0138e67e4b348159dffaa0c76d96fabb51d", kill_on_drop: false }`
[INFO] [stdout] 9225ba5943eef7691c0b1258900bd0138e67e4b348159dffaa0c76d96fabb51d


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/01302adb93f5767360d3003c9d5de405991d069157a18aefbc25aa1e607e95ae/merged: no space left on device