Sep 10 14:45:28.880 INFO checking mdbook-0.1.10 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 14:45:28.880 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 14:45:28.880 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 14:45:29.136 INFO blam! ec41f23f60c108d24df7bbdae16cb9c5a7737a69912ca0057b7cfae67b750d20
Sep 10 14:45:29.138 INFO running `"docker" "start" "-a" "ec41f23f60c108d24df7bbdae16cb9c5a7737a69912ca0057b7cfae67b750d20"`
Sep 10 14:45:31.105 INFO kablam! usermod: no changes
Sep 10 14:45:31.706 INFO kablam!    Compiling pest_derive v1.0.8
Sep 10 14:45:31.738 INFO kablam!     Checking elasticlunr-rs v2.3.3
Sep 10 14:45:31.740 INFO kablam!     Checking toml-query v0.7.0
Sep 10 14:45:31.749 INFO kablam!     Checking html5ever v0.22.3
Sep 10 14:45:41.790 INFO kablam!     Checking ammonia v1.2.0
Sep 10 14:45:47.504 INFO kablam!     Checking handlebars v0.32.4
Sep 10 14:45:50.169 INFO kablam!     Checking mdbook v0.1.10 (file:///source)
Sep 10 14:46:12.689 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 41.55s
Sep 10 14:46:12.738 INFO kablam! su: No module specific data is present
Sep 10 14:46:14.330 INFO running `"docker" "rm" "-f" "ec41f23f60c108d24df7bbdae16cb9c5a7737a69912ca0057b7cfae67b750d20"`
Sep 10 14:46:14.443 INFO blam! ec41f23f60c108d24df7bbdae16cb9c5a7737a69912ca0057b7cfae67b750d20