[INFO] cloning repository https://github.com/mraerino/merdia
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mraerino/merdia" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmraerino%2Fmerdia", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmraerino%2Fmerdia'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9976674398152e9d3e4e38d82c396e84ccd5a07c
[INFO] checking mraerino/merdia against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmraerino%2Fmerdia" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mraerino/merdia
[INFO] finished tweaking git repo https://github.com/mraerino/merdia
[INFO] tweaked toml for git repo https://github.com/mraerino/merdia written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mraerino/merdia on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mraerino/merdia 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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 hmac-sha1 v0.1.3
[INFO] [stderr]   Downloaded stun_codec v0.3.1
[INFO] [stderr]   Downloaded gstreamer-webrtc-sys v0.20.0
[INFO] [stderr]   Downloaded gstreamer-sdp-sys v0.20.0
[INFO] [stderr]   Downloaded system-deps v6.0.5
[INFO] [stderr]   Downloaded byte-pool v0.2.4
[INFO] [stderr]   Downloaded gstreamer-sdp v0.20.0
[INFO] [stderr]   Downloaded gstreamer-video-sys v0.20.0
[INFO] [stderr]   Downloaded glutin v0.30.7
[INFO] [stderr]   Downloaded gstreamer-app v0.20.0
[INFO] [stderr]   Downloaded gstreamer-base v0.20.5
[INFO] [stderr]   Downloaded gstreamer-gl v0.20.0
[INFO] [stderr]   Downloaded gstreamer-gl-sys v0.20.0
[INFO] [stderr]   Downloaded glib-macros v0.17.9
[INFO] [stderr]   Downloaded gstreamer-gl-egl-sys v0.20.0
[INFO] [stderr]   Downloaded glib v0.17.9
[INFO] [stderr]   Downloaded gstreamer-video v0.20.4
[INFO] [stderr]   Downloaded gstreamer v0.20.5
[INFO] [stderr]   Downloaded gstreamer-gl-egl v0.20.0
[INFO] [stderr]   Downloaded gstreamer-webrtc v0.20.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4cddd759dcdd0fffd6b0e350dad4452d357266cbf4697a6948c97e6a71b920b
[INFO] running `Command { std: "docker" "start" "-a" "e4cddd759dcdd0fffd6b0e350dad4452d357266cbf4697a6948c97e6a71b920b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4cddd759dcdd0fffd6b0e350dad4452d357266cbf4697a6948c97e6a71b920b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4cddd759dcdd0fffd6b0e350dad4452d357266cbf4697a6948c97e6a71b920b", kill_on_drop: false }`
[INFO] [stdout] e4cddd759dcdd0fffd6b0e350dad4452d357266cbf4697a6948c97e6a71b920b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40a1d66280670b3bcb9ef0db47bf3058cf4f19d67dc4edee9e03810261cfb0d9
[INFO] running `Command { std: "docker" "start" "-a" "40a1d66280670b3bcb9ef0db47bf3058cf4f19d67dc4edee9e03810261cfb0d9", kill_on_drop: false }`
[INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug/.fingerprint/serde_json-0c8a8c0bf5d4cd9a`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] running `Command { std: "docker" "inspect" "40a1d66280670b3bcb9ef0db47bf3058cf4f19d67dc4edee9e03810261cfb0d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40a1d66280670b3bcb9ef0db47bf3058cf4f19d67dc4edee9e03810261cfb0d9", kill_on_drop: false }`
[INFO] [stdout] 40a1d66280670b3bcb9ef0db47bf3058cf4f19d67dc4edee9e03810261cfb0d9