[INFO] fetching crate protoc-gen-echo 0.2.0...
[INFO] checking protoc-gen-echo-0.2.0 against try#15e8bc6907ab2b3623cb52acc726f4787458df64 for pr-141352
[INFO] extracting crate protoc-gen-echo 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate protoc-gen-echo 0.2.0 on toolchain 15e8bc6907ab2b3623cb52acc726f4787458df64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate protoc-gen-echo 0.2.0
[INFO] finished tweaking crates.io crate protoc-gen-echo 0.2.0
[INFO] tweaked toml for crates.io crate protoc-gen-echo 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate protoc-gen-echo 0.2.0 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" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1c4b5b2e4805ab98a8007f0bd98616abdd987a17d5c097ae4e383fc44c6ed64
[INFO] running `Command { std: "docker" "start" "-a" "b1c4b5b2e4805ab98a8007f0bd98616abdd987a17d5c097ae4e383fc44c6ed64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1c4b5b2e4805ab98a8007f0bd98616abdd987a17d5c097ae4e383fc44c6ed64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1c4b5b2e4805ab98a8007f0bd98616abdd987a17d5c097ae4e383fc44c6ed64", kill_on_drop: false }`
[INFO] [stdout] b1c4b5b2e4805ab98a8007f0bd98616abdd987a17d5c097ae4e383fc44c6ed64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+15e8bc6907ab2b3623cb52acc726f4787458df64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f42cfb88fa311a58c0bd05b5d0f1ee8ea25eee7b6da079d0143276ee0cc6284
[INFO] running `Command { std: "docker" "start" "-a" "5f42cfb88fa311a58c0bd05b5d0f1ee8ea25eee7b6da079d0143276ee0cc6284", kill_on_drop: false }`
[INFO] [stderr]     Checking protoc-gen-echo v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaVKLUOf"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaQy7VtE"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `protoc-gen-echo` (bin "protoc-gen-echo") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `protoc-gen-echo` (bin "protoc-gen-echo" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "5f42cfb88fa311a58c0bd05b5d0f1ee8ea25eee7b6da079d0143276ee0cc6284", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f42cfb88fa311a58c0bd05b5d0f1ee8ea25eee7b6da079d0143276ee0cc6284", kill_on_drop: false }`
[INFO] [stdout] 5f42cfb88fa311a58c0bd05b5d0f1ee8ea25eee7b6da079d0143276ee0cc6284