Oct 12 17:44:16.372 INFO checking mattfarina/github-label-adder against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 17:44:16.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 17:44:16.896 INFO blam! 87f345c4298e91cb53e4f266edaec721ba1226bb7570f746bba193d602e60dab
Oct 12 17:44:16.904 INFO running `"docker" "start" "-a" "87f345c4298e91cb53e4f266edaec721ba1226bb7570f746bba193d602e60dab"`
Oct 12 17:44:18.884 INFO kablam! usermod: no changes
Oct 12 17:44:19.385 INFO kablam!     Checking error-chain v0.12.0
Oct 12 17:44:19.387 INFO kablam!    Compiling serde_derive v1.0.72
Oct 12 17:44:19.389 INFO kablam!     Checking env_logger v0.5.12
Oct 12 17:44:19.421 INFO kablam!     Checking tokio-tls v0.1.4
Oct 12 17:44:23.218 INFO kablam!     Checking hyper-tls v0.1.4
Oct 12 17:44:39.544 INFO kablam!     Checking hubcaps v0.4.10
Oct 12 17:44:53.210 INFO kablam!     Checking github-label-adder v0.1.0 (/source)
Oct 12 17:44:57.537 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 38.61s
Oct 12 17:44:57.556 INFO kablam! su: No module specific data is present
Oct 12 17:44:58.233 INFO running `"docker" "rm" "-f" "87f345c4298e91cb53e4f266edaec721ba1226bb7570f746bba193d602e60dab"`
Oct 12 17:44:58.452 INFO blam! 87f345c4298e91cb53e4f266edaec721ba1226bb7570f746bba193d602e60dab