[INFO] cloning repository https://github.com/casey/gossamer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/casey/gossamer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcasey%2Fgossamer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcasey%2Fgossamer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b443e65fd30ab5770a6f1cb8c05056e6ee899027
[INFO] checking casey/gossamer against master#9d28fe39763974a96d61232e96ac856735e4cdd6 for pr-139624
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcasey%2Fgossamer" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/casey/gossamer on toolchain 9d28fe39763974a96d61232e96ac856735e4cdd6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/casey/gossamer
[INFO] finished tweaking git repo https://github.com/casey/gossamer
[INFO] tweaked toml for git repo https://github.com/casey/gossamer written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/casey/gossamer 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" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded html-escaper v0.2.0
[INFO] [stderr]   Downloaded regex_static_impl v0.1.0
[INFO] [stderr]   Downloaded snafu-derive v0.8.4
[INFO] [stderr]   Downloaded regex_static v0.1.1
[INFO] [stderr]   Downloaded snafu v0.8.4
[INFO] [stderr]   Downloaded new_mime_guess v4.0.4
[INFO] [stderr]   Downloaded boilerplate v1.0.1
[INFO] [stderr]   Downloaded axum-server v0.7.1
[INFO] [stderr]   Downloaded rustls-platform-verifier v0.3.3
[INFO] [stderr]   Downloaded open v5.3.0
[INFO] [stderr]   Downloaded rustls-native-certs v0.7.2
[INFO] [stderr]   Downloaded regex_static_macro v0.1.0
[INFO] [stderr] warning: failed to save last-use data
[INFO] [stderr] This may prevent cargo from accurately tracking what is being used in its global cache. This information is used for automatically removing unused data in the cache.
[INFO] [stderr] 
[INFO] [stderr] database or disk is full
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Error code 13: Insertion failed because database is full
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+9d28fe39763974a96d61232e96ac856735e4cdd6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b39a44cdd62863460b6197cb24e610433ee88dd410c39f6c36110b4193354cb
[INFO] running `Command { std: "docker" "start" "-a" "5b39a44cdd62863460b6197cb24e610433ee88dd410c39f6c36110b4193354cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b39a44cdd62863460b6197cb24e610433ee88dd410c39f6c36110b4193354cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b39a44cdd62863460b6197cb24e610433ee88dd410c39f6c36110b4193354cb", kill_on_drop: false }`
[INFO] [stdout] 5b39a44cdd62863460b6197cb24e610433ee88dd410c39f6c36110b4193354cb


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/3bd0b14d6d46b8daa73e0a1ab420b997819bbad8665023d286931cf0efed9c7a/merged: no space left on device