[INFO] cloning repository https://github.com/pheonixfirewingz/composer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pheonixfirewingz/composer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpheonixfirewingz%2Fcomposer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpheonixfirewingz%2Fcomposer'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpheonixfirewingz%2Fcomposer/objects/info: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/pheonixfirewingz/composer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pheonixfirewingz/composer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpheonixfirewingz%2Fcomposer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpheonixfirewingz%2Fcomposer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1ea9fc8f27d08d665c25e4bfae1f6221d4643519
[INFO] checking pheonixfirewingz/composer against master#4b596bbd847672da87763b76171687d3544863c2 for pr-144544
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpheonixfirewingz%2Fcomposer" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pheonixfirewingz/composer
[INFO] finished tweaking git repo https://github.com/pheonixfirewingz/composer
[INFO] tweaked toml for git repo https://github.com/pheonixfirewingz/composer written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pheonixfirewingz/composer on toolchain 4b596bbd847672da87763b76171687d3544863c2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4b596bbd847672da87763b76171687d3544863c2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pheonixfirewingz/composer 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" "+4b596bbd847672da87763b76171687d3544863c2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openssl v0.10.67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4b596bbd847672da87763b76171687d3544863c2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 740a86011238eca238a15c8b188dfd0bc36c017d217a10f21a8ed88c251ab927
[INFO] running `Command { std: "docker" "start" "-a" "740a86011238eca238a15c8b188dfd0bc36c017d217a10f21a8ed88c251ab927", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "740a86011238eca238a15c8b188dfd0bc36c017d217a10f21a8ed88c251ab927", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "740a86011238eca238a15c8b188dfd0bc36c017d217a10f21a8ed88c251ab927", kill_on_drop: false }`
[INFO] [stdout] 740a86011238eca238a15c8b188dfd0bc36c017d217a10f21a8ed88c251ab927
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4b596bbd847672da87763b76171687d3544863c2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 669ba7b4d7952acbe33ddfc23af56585ca4cb258fb5048c78d5505b34e15c225
[INFO] running `Command { std: "docker" "start" "-a" "669ba7b4d7952acbe33ddfc23af56585ca4cb258fb5048c78d5505b34e15c225", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/containers/669ba7b4d7952acbe33ddfc23af56585ca4cb258fb5048c78d5505b34e15c225/mounts: no space left on device
[INFO] running `Command { std: "docker" "inspect" "669ba7b4d7952acbe33ddfc23af56585ca4cb258fb5048c78d5505b34e15c225", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "669ba7b4d7952acbe33ddfc23af56585ca4cb258fb5048c78d5505b34e15c225", kill_on_drop: false }`
[INFO] [stdout] 669ba7b4d7952acbe33ddfc23af56585ca4cb258fb5048c78d5505b34e15c225