[INFO] cloning repository https://github.com/s-cerevisiae/nvim-mlua-reprod
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/s-cerevisiae/nvim-mlua-reprod" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-cerevisiae%2Fnvim-mlua-reprod", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-cerevisiae%2Fnvim-mlua-reprod'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78390d08e1fe446c3e3582cc48f44ba7bf2f5fd8
[INFO] checking s-cerevisiae/nvim-mlua-reprod against master#f21fbac535ab2c3bc50db20547f4d48477357103 for pr-143193
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-cerevisiae%2Fnvim-mlua-reprod" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/s-cerevisiae/nvim-mlua-reprod
[INFO] finished tweaking git repo https://github.com/s-cerevisiae/nvim-mlua-reprod
[INFO] tweaked toml for git repo https://github.com/s-cerevisiae/nvim-mlua-reprod written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/s-cerevisiae/nvim-mlua-reprod on toolchain f21fbac535ab2c3bc50db20547f4d48477357103
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/s-cerevisiae/nvim-mlua-reprod 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" "+f21fbac535ab2c3bc50db20547f4d48477357103" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mlua-sys v0.6.5
[INFO] [stderr]   Downloaded mlua_derive v0.10.0
[INFO] [stderr]   Downloaded mlua v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d610d2a10698522b5e2e7e4aa847345365243b79c5f1595e04b4b875cc3ef254
[INFO] running `Command { std: "docker" "start" "-a" "d610d2a10698522b5e2e7e4aa847345365243b79c5f1595e04b4b875cc3ef254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d610d2a10698522b5e2e7e4aa847345365243b79c5f1595e04b4b875cc3ef254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d610d2a10698522b5e2e7e4aa847345365243b79c5f1595e04b4b875cc3ef254", kill_on_drop: false }`
[INFO] [stdout] d610d2a10698522b5e2e7e4aa847345365243b79c5f1595e04b4b875cc3ef254
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c0548e344143a93e7c8f9c4728d9f24f71887a357b8648832b3878e74edb307
[INFO] running `Command { std: "docker" "start" "-a" "8c0548e344143a93e7c8f9c4728d9f24f71887a357b8648832b3878e74edb307", 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/overlay2/9257568b80e5ca847969079dcbfe9586b393b5077e990239ae7cbb512fd5ec56/merged/opt/rustwide/rustup-home: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "8c0548e344143a93e7c8f9c4728d9f24f71887a357b8648832b3878e74edb307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c0548e344143a93e7c8f9c4728d9f24f71887a357b8648832b3878e74edb307", kill_on_drop: false }`
[INFO] [stdout] 8c0548e344143a93e7c8f9c4728d9f24f71887a357b8648832b3878e74edb307