[INFO] cloning repository https://github.com/julyawang/i-f-tree [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/julyawang/i-f-tree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulyawang%2Fi-f-tree", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulyawang%2Fi-f-tree'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b7f5e5de0a3e1da31c3f0ead2b35b89631048d58 [INFO] checking julyawang/i-f-tree against master#cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3 for pr-135841 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulyawang%2Fi-f-tree" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/julyawang/i-f-tree on toolchain cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/julyawang/i-f-tree [INFO] finished tweaking git repo https://github.com/julyawang/i-f-tree [INFO] tweaked toml for git repo https://github.com/julyawang/i-f-tree written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/julyawang/i-f-tree 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" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c419656a80d10f8962a53fd80307953ec604cae839b5619f41a941f086deaffe [INFO] running `Command { std: "docker" "start" "-a" "c419656a80d10f8962a53fd80307953ec604cae839b5619f41a941f086deaffe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c419656a80d10f8962a53fd80307953ec604cae839b5619f41a941f086deaffe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c419656a80d10f8962a53fd80307953ec604cae839b5619f41a941f086deaffe", kill_on_drop: false }` [INFO] [stdout] c419656a80d10f8962a53fd80307953ec604cae839b5619f41a941f086deaffe command failed: exit status: 1 Error response from daemon: mkdir /var/lib/docker/overlay2/59bd2cb7040000f48afde3a5d39d9b9cd4544a8a89c8b5fb3c74053423280978/merged: no space left on device