[INFO] cloning repository https://github.com/liliang-cn/rust-camp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/liliang-cn/rust-camp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliliang-cn%2Frust-camp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliliang-cn%2Frust-camp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac5fcf3d399aa802f5f54e74c36b012cfc58d3b5
[INFO] checking liliang-cn/rust-camp against master#c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2 for pr-142712
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliliang-cn%2Frust-camp" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/liliang-cn/rust-camp
[INFO] finished tweaking git repo https://github.com/liliang-cn/rust-camp
[INFO] tweaked toml for git repo https://github.com/liliang-cn/rust-camp written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/liliang-cn/rust-camp on toolchain c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/liliang-cn/rust-camp 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" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f411d83bcbcaa3d1412c69f9eb3e10d2eedac636c11335031fe6f86d8c9c08d
[INFO] running `Command { std: "docker" "start" "-a" "4f411d83bcbcaa3d1412c69f9eb3e10d2eedac636c11335031fe6f86d8c9c08d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f411d83bcbcaa3d1412c69f9eb3e10d2eedac636c11335031fe6f86d8c9c08d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f411d83bcbcaa3d1412c69f9eb3e10d2eedac636c11335031fe6f86d8c9c08d", kill_on_drop: false }`
[INFO] [stdout] 4f411d83bcbcaa3d1412c69f9eb3e10d2eedac636c11335031fe6f86d8c9c08d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35a50f8d2312b2f4da57f163a376a05a0896f7b9e84bb1344a3a8cda4f0704d8
[INFO] running `Command { std: "docker" "start" "-a" "35a50f8d2312b2f4da57f163a376a05a0896f7b9e84bb1344a3a8cda4f0704d8", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/f40b5af168d970f1325e97e35d7c918bd8af657664ddbd532f5f8ff8ee87d157/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "35a50f8d2312b2f4da57f163a376a05a0896f7b9e84bb1344a3a8cda4f0704d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35a50f8d2312b2f4da57f163a376a05a0896f7b9e84bb1344a3a8cda4f0704d8", kill_on_drop: false }`
[INFO] [stdout] 35a50f8d2312b2f4da57f163a376a05a0896f7b9e84bb1344a3a8cda4f0704d8