[INFO] cloning repository https://github.com/gwik/tokio_bug_advance_3108
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gwik/tokio_bug_advance_3108" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgwik%2Ftokio_bug_advance_3108", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgwik%2Ftokio_bug_advance_3108'...
[INFO] [stderr] error: copy-fd: write returned: No space left on device
[INFO] [stderr] fatal: cannot copy '/usr/share/git-core/templates/description' to '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgwik%2Ftokio_bug_advance_3108/description': No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/gwik/tokio_bug_advance_3108
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gwik/tokio_bug_advance_3108" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgwik%2Ftokio_bug_advance_3108", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgwik%2Ftokio_bug_advance_3108'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eab8eb340afb402e39af3385c1d98e3029fed36c
[INFO] checking gwik/tokio_bug_advance_3108 against master#19f42cb9bb65555e7d95dab7d17573ae6c5d634c for pr-139087
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgwik%2Ftokio_bug_advance_3108" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gwik/tokio_bug_advance_3108 on toolchain 19f42cb9bb65555e7d95dab7d17573ae6c5d634c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gwik/tokio_bug_advance_3108
[INFO] finished tweaking git repo https://github.com/gwik/tokio_bug_advance_3108
[INFO] tweaked toml for git repo https://github.com/gwik/tokio_bug_advance_3108 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/gwik/tokio_bug_advance_3108 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" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84ddc6d203b85f36e92d01cb9897d6f7a66c000b3a794c37e5b02f40764d8bf9
[INFO] running `Command { std: "docker" "start" "-a" "84ddc6d203b85f36e92d01cb9897d6f7a66c000b3a794c37e5b02f40764d8bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84ddc6d203b85f36e92d01cb9897d6f7a66c000b3a794c37e5b02f40764d8bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84ddc6d203b85f36e92d01cb9897d6f7a66c000b3a794c37e5b02f40764d8bf9", kill_on_drop: false }`
[INFO] [stdout] 84ddc6d203b85f36e92d01cb9897d6f7a66c000b3a794c37e5b02f40764d8bf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf9ca6cb2c6c7c93a011ac113f207e6ddbfb785d9e464e5d6996b2ac059aee57
[INFO] running `Command { std: "docker" "start" "-a" "bf9ca6cb2c6c7c93a011ac113f207e6ddbfb785d9e464e5d6996b2ac059aee57", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/84fdf9396a06c5cd2251ead4e0d2d1df86a3c17ad3fb3744d46d65901a65912c/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "bf9ca6cb2c6c7c93a011ac113f207e6ddbfb785d9e464e5d6996b2ac059aee57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf9ca6cb2c6c7c93a011ac113f207e6ddbfb785d9e464e5d6996b2ac059aee57", kill_on_drop: false }`
[INFO] [stdout] bf9ca6cb2c6c7c93a011ac113f207e6ddbfb785d9e464e5d6996b2ac059aee57