[INFO] fetching crate distrib-mel 0.9.0-pre.1...
[INFO] documenting distrib-mel-0.9.0-pre.1 against 1.86.0 for beta-1.87-rustdoc-1
[INFO] extracting crate distrib-mel 0.9.0-pre.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate distrib-mel 0.9.0-pre.1 on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate distrib-mel 0.9.0-pre.1
[INFO] finished tweaking crates.io crate distrib-mel 0.9.0-pre.1
[INFO] tweaked toml for crates.io crate distrib-mel 0.9.0-pre.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate distrib-mel 0.9.0-pre.1 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trillium-rustls v0.8.1
[INFO] [stderr]   Downloaded async_cell v0.2.2
[INFO] [stderr]   Downloaded trillium v0.2.20
[INFO] [stderr]   Downloaded trillium-native-tls v0.4.0
[INFO] [stderr]   Downloaded trillium-server-common v0.5.2
[INFO] [stderr]   Downloaded stopper v0.2.8
[INFO] [stderr]   Downloaded melodium-macro v0.9.0-pre.1
[INFO] [stderr]   Downloaded async-walkdir v2.0.0
[INFO] [stderr]   Downloaded descape v2.0.3
[INFO] [stderr]   Downloaded melodium-repository v0.9.0-pre.1
[INFO] [stderr]   Downloaded melodium-common v0.9.0-pre.1
[INFO] [stderr]   Downloaded melodium-lang v0.9.0-pre.1
[INFO] [stderr]   Downloaded miniz_oxide v0.8.1
[INFO] [stderr]   Downloaded melodium-engine v0.9.0-pre.1
[INFO] [stderr]   Downloaded melodium-share v0.9.0-pre.1
[INFO] [stderr]   Downloaded std-mel v0.9.0-pre.1
[INFO] [stderr]   Downloaded trillium-async-std v0.4.0
[INFO] [stderr]   Downloaded cargo_author v1.0.7
[INFO] [stderr]   Downloaded iso639-1 v0.4.1
[INFO] [stderr]   Downloaded simple-home-dir v0.4.5
[INFO] [stderr]   Downloaded melodium-loader v0.9.0-pre.1
[INFO] [stderr]   Downloaded net-mel v0.9.0-pre.1
[INFO] [stderr]   Downloaded process-mel v0.9.0-pre.1
[INFO] [stderr]   Downloaded melodium-core v0.9.0-pre.1
[INFO] [stderr]   Downloaded trillium-client v0.6.2
[INFO] [stderr]   Downloaded trillium-http v0.3.17
[INFO] [stderr]   Downloaded trillium-macros v0.0.5
[INFO] [stderr]   Downloaded fs-mel v0.9.0-pre.1
[INFO] [stderr]   Downloaded melodium-certs v0.9.0-pre.1
[INFO] [stderr]   Downloaded trillium-macros v0.0.6
[INFO] [stderr]   Downloaded melodium-distribution v0.9.0-pre.1
[INFO] [stderr]   Downloaded work-mel v0.9.0-pre.1
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6b11f9aa1bb2c9082fbc60bbae45ebf3085adb41813458ec2f3a7454e29982c
[INFO] running `Command { std: "docker" "start" "-a" "b6b11f9aa1bb2c9082fbc60bbae45ebf3085adb41813458ec2f3a7454e29982c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6b11f9aa1bb2c9082fbc60bbae45ebf3085adb41813458ec2f3a7454e29982c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6b11f9aa1bb2c9082fbc60bbae45ebf3085adb41813458ec2f3a7454e29982c", kill_on_drop: false }`
[INFO] [stdout] b6b11f9aa1bb2c9082fbc60bbae45ebf3085adb41813458ec2f3a7454e29982c
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 513cfbd4987a5d1463aa1473c8070cb103fc798c232c7af9f7b5cc828ea40c21
[INFO] running `Command { std: "docker" "start" "-a" "513cfbd4987a5d1463aa1473c8070cb103fc798c232c7af9f7b5cc828ea40c21", kill_on_drop: false }`
[INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug/.fingerprint/litemap-78f5bea8a5a2e7da`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "513cfbd4987a5d1463aa1473c8070cb103fc798c232c7af9f7b5cc828ea40c21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "513cfbd4987a5d1463aa1473c8070cb103fc798c232c7af9f7b5cc828ea40c21", kill_on_drop: false }`
[INFO] [stdout] 513cfbd4987a5d1463aa1473c8070cb103fc798c232c7af9f7b5cc828ea40c21