[INFO] cloning repository https://github.com/fkaa/streamhead
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fkaa/streamhead" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkaa%2Fstreamhead", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkaa%2Fstreamhead'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 63c69f205ee41d1ccedba0d5a164c2e2d17da86c
[INFO] checking fkaa/streamhead against master#a26e97be8826d408309fffbd8168362365719f50 for pr-136776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffkaa%2Fstreamhead" "/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/fkaa/streamhead on toolchain a26e97be8826d408309fffbd8168362365719f50
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fkaa/streamhead
[INFO] finished tweaking git repo https://github.com/fkaa/streamhead
[INFO] tweaked toml for git repo https://github.com/fkaa/streamhead written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fkaa/streamhead 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" "+a26e97be8826d408309fffbd8168362365719f50" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/rust-av/rust-av`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/Jokler/av-mp4`
[INFO] [stderr]     Updating git repository `https://github.com/dholroyd/rfc6381-codec`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded four-cc v0.1.0
[INFO] [stderr]   Downloaded mpeg4-audio-const v0.2.0
[INFO] [stderr]   Downloaded gcd v2.1.0
[INFO] [stderr]   Downloaded h264-reader v0.5.0
[INFO] [stderr]   Downloaded askama_derive v0.10.5
[INFO] [stderr]   Downloaded refinery-macros v0.8.4
[INFO] [stderr]   Downloaded askama v0.10.5
[INFO] [stderr]   Downloaded askama_derive v0.11.0
[INFO] [stderr]   Downloaded bitreader v0.3.5
[INFO] [stderr]   Downloaded askama v0.11.0
[INFO] [stderr]   Downloaded mp4ra-rust v0.1.0
[INFO] [stderr]   Downloaded rfc6381-codec v0.1.0
[INFO] [stderr]   Downloaded e-ring v0.3.0
[INFO] [stderr]   Downloaded bb8 v0.7.1
[INFO] [stderr]   Downloaded bb8-postgres v0.7.0
[INFO] [stderr]   Downloaded blake2 v0.10.2
[INFO] [stderr]   Downloaded hmac v0.12.0
[INFO] [stderr]   Downloaded tokio-postgres v0.7.5
[INFO] [stderr]   Downloaded comrak v0.12.1
[INFO] [stderr]   Downloaded time v0.3.5
[INFO] [stderr]   Downloaded hkdf v0.12.0
[INFO] [stderr]   Downloaded lettre v0.10.0-rc.4
[INFO] [stderr]   Downloaded axum v0.4.4
[INFO] [stderr]   Downloaded rml_rtmp v0.6.1
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.6
[INFO] [stderr]   Downloaded argon2 v0.3.2
[INFO] [stderr]   Downloaded askama_shared v0.12.0
[INFO] [stderr]   Downloaded refinery v0.8.4
[INFO] [stderr]   Downloaded postgres-protocol v0.6.3
[INFO] [stderr]   Downloaded postgres-types v0.2.2
[INFO] [stderr]   Downloaded askama_shared v0.11.1
[INFO] [stderr]   Downloaded askama_escape v0.10.2
[INFO] [stderr]   Downloaded refinery-core v0.8.4
[INFO] [stderr]   Downloaded md-5 v0.10.0
[INFO] [stderr]   Downloaded sha2 v0.10.1
[INFO] [stderr]   Downloaded flvparse v0.1.0
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5551edf67d9d6c87b97a128ce1f162d69a9070b78f60c2c09edb1bbce8ec5e3
[INFO] running `Command { std: "docker" "start" "-a" "a5551edf67d9d6c87b97a128ce1f162d69a9070b78f60c2c09edb1bbce8ec5e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5551edf67d9d6c87b97a128ce1f162d69a9070b78f60c2c09edb1bbce8ec5e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5551edf67d9d6c87b97a128ce1f162d69a9070b78f60c2c09edb1bbce8ec5e3", kill_on_drop: false }`
[INFO] [stdout] a5551edf67d9d6c87b97a128ce1f162d69a9070b78f60c2c09edb1bbce8ec5e3
[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+a26e97be8826d408309fffbd8168362365719f50" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/02ef63980b1f5387000019732d650c8117f6af973bf78ee0c2fe204faf020318-init/work: no space left on device
