[INFO] cloning repository https://github.com/larry-the-table-guy/to-id-bench-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/larry-the-table-guy/to-id-bench-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/larry-the-table-guy/to-id-bench-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/larry-the-table-guy/to-id-bench-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs'...
[INFO] [stderr] fatal: error closing file /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs/packed-refs.new: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 2)
[INFO] cloning repository https://github.com/larry-the-table-guy/to-id-bench-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/larry-the-table-guy/to-id-bench-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs/objects/info: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 3)
[INFO] cloning repository https://github.com/larry-the-table-guy/to-id-bench-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/larry-the-table-guy/to-id-bench-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 4)
[INFO] cloning repository https://github.com/larry-the-table-guy/to-id-bench-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/larry-the-table-guy/to-id-bench-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fb60d047adff73cce02967c67e6a73eea7e167bd
[INFO] checking larry-the-table-guy/to-id-bench-rs against master#2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48 for pr-142723
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flarry-the-table-guy%2Fto-id-bench-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/larry-the-table-guy/to-id-bench-rs on toolchain 2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/larry-the-table-guy/to-id-bench-rs
[INFO] finished tweaking git repo https://github.com/larry-the-table-guy/to-id-bench-rs
[INFO] tweaked toml for git repo https://github.com/larry-the-table-guy/to-id-bench-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/larry-the-table-guy/to-id-bench-rs 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" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e045f8ff359c76af9b9721ee488c6f9233686bb561bbd6ccb9eefb371577226
[INFO] running `Command { std: "docker" "start" "-a" "6e045f8ff359c76af9b9721ee488c6f9233686bb561bbd6ccb9eefb371577226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e045f8ff359c76af9b9721ee488c6f9233686bb561bbd6ccb9eefb371577226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e045f8ff359c76af9b9721ee488c6f9233686bb561bbd6ccb9eefb371577226", kill_on_drop: false }`
[INFO] [stdout] 6e045f8ff359c76af9b9721ee488c6f9233686bb561bbd6ccb9eefb371577226
[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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9c5afe92ffdbd5c6450ada500c920ee14fb2fb4ffab65a23845bb626b514d94
[INFO] running `Command { std: "docker" "start" "-a" "f9c5afe92ffdbd5c6450ada500c920ee14fb2fb4ffab65a23845bb626b514d94", kill_on_drop: false }`
[INFO] [stderr] 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": create mountpoint for /opt/rustwide/rustup-home mount: mkdirat /var/lib/docker/overlay2/6b350061ecc5ab869e6a6f91010ac4df622d1f797e2788fae2080a079de7134d/merged/opt/rustwide/rustup-home: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "f9c5afe92ffdbd5c6450ada500c920ee14fb2fb4ffab65a23845bb626b514d94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9c5afe92ffdbd5c6450ada500c920ee14fb2fb4ffab65a23845bb626b514d94", kill_on_drop: false }`
[INFO] [stdout] f9c5afe92ffdbd5c6450ada500c920ee14fb2fb4ffab65a23845bb626b514d94