[INFO] cloning repository https://github.com/newAM/rustdoc-ice
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/newAM/rustdoc-ice" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FnewAM%2Frustdoc-ice", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FnewAM%2Frustdoc-ice'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 923ce2fa52926f259e65aa3e6ba8609a55052629
[INFO] checking newAM/rustdoc-ice against try#dd2d87b6cc31907ae305875eb6be399783dc0256 for pr-143929
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FnewAM%2Frustdoc-ice" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/newAM/rustdoc-ice
[INFO] finished tweaking git repo https://github.com/newAM/rustdoc-ice
[INFO] tweaked toml for git repo https://github.com/newAM/rustdoc-ice written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/newAM/rustdoc-ice on toolchain dd2d87b6cc31907ae305875eb6be399783dc0256
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/newAM/rustdoc-ice 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" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd4c9aadc577f2e02d4ce641995593cfaa94bed51f1c6ae53fa6b8958e90f658
[INFO] running `Command { std: "docker" "start" "-a" "bd4c9aadc577f2e02d4ce641995593cfaa94bed51f1c6ae53fa6b8958e90f658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd4c9aadc577f2e02d4ce641995593cfaa94bed51f1c6ae53fa6b8958e90f658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd4c9aadc577f2e02d4ce641995593cfaa94bed51f1c6ae53fa6b8958e90f658", kill_on_drop: false }`
[INFO] [stdout] bd4c9aadc577f2e02d4ce641995593cfaa94bed51f1c6ae53fa6b8958e90f658
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e8955075918b6d00525c617f7c34ee2595c70db70b3cf844dc875e4d3604499b" "/opt/rustwide/cargo-home/bin/cargo" "+dd2d87b6cc31907ae305875eb6be399783dc0256" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd3755b1273a345f619b94d412f392aceae8a10e7e0e2a29eb49c2149a4d855d
[INFO] running `Command { std: "docker" "start" "-a" "bd3755b1273a345f619b94d412f392aceae8a10e7e0e2a29eb49c2149a4d855d", kill_on_drop: false }`
[INFO] [stderr]     Checking moo v0.1.0 (/opt/rustwide/workdir/moo)
[INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/.fingerprint/moo-1088b16452b07267/invoked.timestamp`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/.fingerprint/moo-a5e41387c10be7f5/invoked.timestamp`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "bd3755b1273a345f619b94d412f392aceae8a10e7e0e2a29eb49c2149a4d855d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd3755b1273a345f619b94d412f392aceae8a10e7e0e2a29eb49c2149a4d855d", kill_on_drop: false }`
[INFO] [stdout] bd3755b1273a345f619b94d412f392aceae8a10e7e0e2a29eb49c2149a4d855d