[INFO] cloning repository https://github.com/arielhenryson/cheetah
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arielhenryson/cheetah" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farielhenryson%2Fcheetah", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farielhenryson%2Fcheetah'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 25296163c9fdf0395c27ffc6510af92262d11543
[INFO] checking arielhenryson/cheetah against master#ba412a6e70ac84641be7764d088acabd0eb3fa39 for pr-145457
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farielhenryson%2Fcheetah" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/arielhenryson/cheetah
[INFO] finished tweaking git repo https://github.com/arielhenryson/cheetah
[INFO] tweaked toml for git repo https://github.com/arielhenryson/cheetah written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/arielhenryson/cheetah on toolchain ba412a6e70ac84641be7764d088acabd0eb3fa39
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ba412a6e70ac84641be7764d088acabd0eb3fa39" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/arielhenryson/cheetah 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" "+ba412a6e70ac84641be7764d088acabd0eb3fa39" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded logos v0.9.7
[INFO] [stderr]   Downloaded cranelift-native v0.33.0
[INFO] [stderr]   Downloaded logos-derive v0.9.7
[INFO] [stderr]   Downloaded target-lexicon v0.4.0
[INFO] [stderr]   Downloaded region v2.1.2
[INFO] [stderr]   Downloaded cranelift-module v0.33.0
[INFO] [stderr]   Downloaded cranelift-entity v0.33.0
[INFO] [stderr]   Downloaded cranelift-frontend v0.33.0
[INFO] [stderr]   Downloaded cranelift-bforest v0.33.0
[INFO] [stderr]   Downloaded cranelift-simplejit v0.33.0
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.33.0
[INFO] [stderr]   Downloaded regex-syntax v0.6.15
[INFO] [stderr]   Downloaded cranelift-codegen v0.33.0
[INFO] [stderr]   Downloaded cranelift v0.33.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+ba412a6e70ac84641be7764d088acabd0eb3fa39" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6ab0b1d56f048eee3eadd2ae1ade348e5e0f20211fe09a6d554a022fa8196ab
[INFO] running `Command { std: "docker" "start" "-a" "e6ab0b1d56f048eee3eadd2ae1ade348e5e0f20211fe09a6d554a022fa8196ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6ab0b1d56f048eee3eadd2ae1ade348e5e0f20211fe09a6d554a022fa8196ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6ab0b1d56f048eee3eadd2ae1ade348e5e0f20211fe09a6d554a022fa8196ab", kill_on_drop: false }`
[INFO] [stdout] e6ab0b1d56f048eee3eadd2ae1ade348e5e0f20211fe09a6d554a022fa8196ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ba412a6e70ac84641be7764d088acabd0eb3fa39" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 281b70c3fa4d9cc386297e2c6afd9f2b34e8eee3b04b04af362270a3e2b7ff94
[INFO] running `Command { std: "docker" "start" "-a" "281b70c3fa4d9cc386297e2c6afd9f2b34e8eee3b04b04af362270a3e2b7ff94", 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/builds/worker-2-tc1/target" to rootfs at "/opt/rustwide/target": create mountpoint for /opt/rustwide/target mount: mkdirat /var/lib/docker/overlay2/cb14dd3ded1b271f3d75228b2a795aef965db989b70813025f80d861ea08192d/merged/opt/rustwide/target: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "281b70c3fa4d9cc386297e2c6afd9f2b34e8eee3b04b04af362270a3e2b7ff94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "281b70c3fa4d9cc386297e2c6afd9f2b34e8eee3b04b04af362270a3e2b7ff94", kill_on_drop: false }`
[INFO] [stdout] 281b70c3fa4d9cc386297e2c6afd9f2b34e8eee3b04b04af362270a3e2b7ff94