[INFO] cloning repository https://github.com/ftilde/sparse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ftilde/sparse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fftilde%2Fsparse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fftilde%2Fsparse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 346b71e2275926dc63626f718912e2608c2be54a
[INFO] checking ftilde/sparse against master#8a703520e80d87d4423c01f9d4fbc9e5f6533a02 for pr-154205-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fftilde%2Fsparse" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ftilde/sparse
[INFO] finished tweaking git repo https://github.com/ftilde/sparse
[INFO] tweaked toml for git repo https://github.com/ftilde/sparse written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ftilde/sparse on toolchain 8a703520e80d87d4423c01f9d4fbc9e5f6533a02
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ftilde/sparse 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" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/ftilde/unsegen`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded raw_tty v0.1.0
[INFO] [stderr]   Downloaded ruma-federation-api v0.11.0
[INFO] [stderr]   Downloaded ruma v0.12.0
[INFO] [stderr]   Downloaded unsegen_signals v0.3.0
[INFO] [stderr]   Downloaded linkify v0.7.0
[INFO] [stderr]   Downloaded eyeball-im v0.5.1
[INFO] [stderr]   Downloaded ruma-identifiers-validation v0.10.1
[INFO] [stderr]   Downloaded matrix-sdk-store-encryption v0.9.0
[INFO] [stderr]   Downloaded matrix-sdk-sqlite v0.9.0
[INFO] [stderr]   Downloaded readlock-tokio v0.1.3
[INFO] [stderr]   Downloaded matrix-sdk-indexeddb v0.9.0
[INFO] [stderr]   Downloaded indexed_db_futures v0.5.0
[INFO] [stderr]   Downloaded deadpool-sqlite v0.9.0
[INFO] [stderr]   Downloaded imbl v3.0.0
[INFO] [stderr]   Downloaded decancer v3.2.8
[INFO] [stderr]   Downloaded matrix-sdk-base v0.9.0
[INFO] [stderr]   Downloaded ndarray v0.8.4
[INFO] [stderr]   Downloaded matrix-sdk-common v0.9.0
[INFO] [stderr]   Downloaded rlua v0.19.8
[INFO] [stderr]   Downloaded ruma-events v0.30.0
[INFO] [stderr]   Downloaded rlua-lua54-sys v0.1.7
[INFO] [stderr]   Downloaded ruma-common v0.15.0
[INFO] [stderr]   Downloaded matrix-sdk v0.9.0
[INFO] [stderr]   Downloaded matrix-sdk-crypto v0.9.0
[INFO] [stderr]   Downloaded vodozemac v0.8.1
[INFO] [stderr]   Downloaded ruma-macros v0.15.0
[INFO] [stderr]   Downloaded ruma-client-api v0.20.0
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8a703520e80d87d4423c01f9d4fbc9e5f6533a02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/a4edbe742e74f8d6ae69a7d0d99864b0ccdc0f1ad826bf09bc90e15d8e3643ec-init: no space left on device


sandbox container could not be created: command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/a4edbe742e74f8d6ae69a7d0d99864b0ccdc0f1ad826bf09bc90e15d8e3643ec-init: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/a4edbe742e74f8d6ae69a7d0d99864b0ccdc0f1ad826bf09bc90e15d8e3643ec-init: no space left on device