[INFO] cloning repository https://github.com/mastersesin/hello_rust_multithread
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mastersesin/hello_rust_multithread" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmastersesin%2Fhello_rust_multithread", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmastersesin%2Fhello_rust_multithread'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f1bd9e1aae9cac007bf0a151729879dff9cb4814
[INFO] checking mastersesin/hello_rust_multithread against master#419b3e2d3e350822550eee0e82eeded4d324d584 for pr-135536
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmastersesin%2Fhello_rust_multithread" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mastersesin/hello_rust_multithread on toolchain 419b3e2d3e350822550eee0e82eeded4d324d584
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+419b3e2d3e350822550eee0e82eeded4d324d584" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mastersesin/hello_rust_multithread
[INFO] finished tweaking git repo https://github.com/mastersesin/hello_rust_multithread
[INFO] tweaked toml for git repo https://github.com/mastersesin/hello_rust_multithread written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/mastersesin/hello_rust_multithread 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" "+419b3e2d3e350822550eee0e82eeded4d324d584" "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]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.22.1
[INFO] [stderr]       Adding byteorder v1.5.0
[INFO] [stderr]       Adding fernet v0.2.2
[INFO] [stderr]       Adding fuse_mt v0.6.1
[INFO] [stderr]       Adding fuser v0.13.0
[INFO] [stderr]       Adding futures-io v0.3.31
[INFO] [stderr]       Adding getrandom v0.2.15
[INFO] [stderr]     Updating libc v0.2.140 -> v0.2.169
[INFO] [stderr]       Adding page_size v0.5.0
[INFO] [stderr]       Adding syn v2.0.12 (available: v2.0.96)
[INFO] [stderr]       Adding threadpool v1.8.1
[INFO] [stderr]       Adding zerocopy v0.6.6
[INFO] [stderr]       Adding zerocopy-derive v0.6.6
[INFO] [stderr]       Adding zeroize v1.8.1
[INFO] [stderr]       Adding zeroize_derive v1.4.2
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fernet v0.2.2
[INFO] [stderr]   Downloaded fuse_mt v0.6.1
[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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+419b3e2d3e350822550eee0e82eeded4d324d584" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d63a1d83fcb2974e6cc3538059fd93cc5e390ec4d084aa3058d0850cfdef34f
[INFO] running `Command { std: "docker" "start" "-a" "2d63a1d83fcb2974e6cc3538059fd93cc5e390ec4d084aa3058d0850cfdef34f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d63a1d83fcb2974e6cc3538059fd93cc5e390ec4d084aa3058d0850cfdef34f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d63a1d83fcb2974e6cc3538059fd93cc5e390ec4d084aa3058d0850cfdef34f", kill_on_drop: false }`
[INFO] [stdout] 2d63a1d83fcb2974e6cc3538059fd93cc5e390ec4d084aa3058d0850cfdef34f


command failed: exit status: 1

Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/var/lib/crater-agent-workspace/rustup-home" to rootfs at "/opt/rustwide/rustup-home": mkdir /var/lib/docker/overlay2/b023394887851194edac4d15292079a02a0d4e72fb1a3e4404221efd79baf320/merged/opt/rustwide/rustup-home: no space left on device: unknown