[INFO] fetching crate obsidian 0.2.2...
[INFO] testing obsidian-0.2.2 against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] extracting crate obsidian 0.2.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate obsidian 0.2.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate obsidian 0.2.2
[INFO] tweaked toml for crates.io crate obsidian 0.2.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate obsidian 0.2.2 on toolchain 1ef7943ee607160a564655b6596f83670ef95df5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate obsidian 0.2.2 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" "+1ef7943ee607160a564655b6596f83670ef95df5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ryu v1.0.2
[INFO] [stderr]   Downloaded async-trait v0.1.30
[INFO] [stderr]   Downloaded indexmap v1.3.1
[INFO] [stderr]   Downloaded hyper v0.13.5
[INFO] [stderr]   Downloaded h2 v0.2.2
[INFO] [stderr]   Downloaded syn v1.0.14
[INFO] [stderr]   Downloaded async-std v1.5.0
[INFO] [stderr]   Downloaded tokio v0.2.20
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d42b8ded1f7c0345fd1a606889859db1b49ffccf1d4c0118ade28ae0d0f126b0
[INFO] running `Command { std: "docker" "start" "-a" "d42b8ded1f7c0345fd1a606889859db1b49ffccf1d4c0118ade28ae0d0f126b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d42b8ded1f7c0345fd1a606889859db1b49ffccf1d4c0118ade28ae0d0f126b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d42b8ded1f7c0345fd1a606889859db1b49ffccf1d4c0118ade28ae0d0f126b0", kill_on_drop: false }`
[INFO] [stdout] d42b8ded1f7c0345fd1a606889859db1b49ffccf1d4c0118ade28ae0d0f126b0


command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/containers/d42b8ded1f7c0345fd1a606889859db1b49ffccf1d4c0118ade28ae0d0f126b0/mounts: no space left on device