[INFO] fetching crate selene 0.29.0...
[INFO] testing selene-0.29.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate selene 0.29.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate selene 0.29.0
[INFO] finished tweaking crates.io crate selene 0.29.0
[INFO] tweaked toml for crates.io crate selene 0.29.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate selene 0.29.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate selene 0.29.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tracy-client v0.14.2
[INFO] [stderr]   Downloaded generator v0.7.2
[INFO] [stderr]   Downloaded profiling-procmacros v1.0.7
[INFO] [stderr]   Downloaded smol_str v0.3.1
[INFO] [stderr]   Downloaded selene-lib v0.29.0
[INFO] [stderr]   Downloaded tracy-client-sys v0.19.0
[INFO] [stderr]   Downloaded full_moon v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a854bfbe05a82deb99c764c149bb7b613f98f4dde7b9fe2ebb15cb703d353fdc
[INFO] running `Command { std: "docker" "start" "-a" "a854bfbe05a82deb99c764c149bb7b613f98f4dde7b9fe2ebb15cb703d353fdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a854bfbe05a82deb99c764c149bb7b613f98f4dde7b9fe2ebb15cb703d353fdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a854bfbe05a82deb99c764c149bb7b613f98f4dde7b9fe2ebb15cb703d353fdc", kill_on_drop: false }`
[INFO] [stdout] a854bfbe05a82deb99c764c149bb7b613f98f4dde7b9fe2ebb15cb703d353fdc


command failed: exit status: 1

Error response from daemon: failed to create task for container: failed to start shim: mkdir /var/lib/containerd/io.containerd.runtime.v2.task/moby/a854bfbe05a82deb99c764c149bb7b613f98f4dde7b9fe2ebb15cb703d353fdc: no space left on device: unknown