Sep 21 08:46:17.431 INFO checking html5ever_ext-0.21.20 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 08:46:17.431 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 08:46:17.431 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 08:46:17.567 INFO blam! bdfb090a311a8acc3d4b4a778c64ee19b4b78e98597dcfb0eb4998db69d1a7f7
Sep 21 08:46:17.568 INFO running `"docker" "start" "-a" "bdfb090a311a8acc3d4b4a778c64ee19b4b78e98597dcfb0eb4998db69d1a7f7"`
Sep 21 08:46:18.199 INFO kablam! usermod: no changes
Sep 21 08:46:18.376 INFO kablam!    Compiling phf_macros v0.7.23
Sep 21 08:46:18.377 INFO kablam!    Compiling cssparser v0.21.3
Sep 21 08:46:18.377 INFO kablam!    Compiling html5ever v0.21.0
Sep 21 08:46:18.377 INFO kablam!    Compiling string_cache v0.6.2
Sep 21 08:46:18.382 INFO kablam!    Compiling markup5ever v0.6.2
Sep 21 08:46:18.382 INFO kablam!    Compiling css v0.0.22
Sep 21 08:46:18.382 INFO kablam!    Compiling cssparser-macros v0.3.4
Sep 21 08:46:49.930 INFO kablam!     Checking html5ever_ext v0.21.20 (/source)
Sep 21 08:46:52.422 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 34.18s
Sep 21 08:46:52.430 INFO kablam! su: No module specific data is present
Sep 21 08:46:53.565 INFO running `"docker" "rm" "-f" "bdfb090a311a8acc3d4b4a778c64ee19b4b78e98597dcfb0eb4998db69d1a7f7"`
Sep 21 08:46:53.689 INFO blam! bdfb090a311a8acc3d4b4a778c64ee19b4b78e98597dcfb0eb4998db69d1a7f7